Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Friday, October 25, 2024

The Intelligent Woman’s Guide to Atomic Radiation, by Margot Bennett

“Informed public opinion is infectious, even to governments.” (p. 149)
Thursday, 30 July 1964 saw publication of two paperback “Penguin Specials” from Penguin Books both looking at the same subject. At four shillings, Nuclear Disaster by Tom Stonier,
“was based on his 1961 report to the New York Academy of Sciences which dealt with the biological and environmental effects of dropping a 20-megaton bomb on Manhattan”. Geoffrey Goodman, “Obituary — Tom Stonier”, Guardian, 28 June 1999.
Alongside this, at a slightly cheaper three shillings and sixpence, Margot Bennett’s The Intelligent Woman’s Guide to Atomic Radiation is, according to the back-cover blurb, a “first reader in the most uncomfortable subject in the world”. 

The title is surely a riff on The Intelligent Woman’s Guide to Socialism and Capitalism by George Bernard Shaw, first published by Constable & Co in 1928 and republished in 1937 as an inexpensive two-volume paperback — the first Pelican Book — under the revised title The Intelligent Woman's Guide to Socialism, Capitalism, Sovietism & Fascism

Of course, that was timely given the ongoing civil war between Republicans and Fascists in Spain, and the growing power of the Nazis in Germany. I’d be surprised if Margot Bennett wasn’t aware of the book, given that in 1937 she was in Spain. It was the year that Margot Mitchell (sometimes known as Margot Miller) married English journalist Richard Bennett while both were working for the Government — that is, Republican — radio station. Bennett, who also worked as a nurse, had been machine-gunned in the legs the previous year and at the time of her engagement had recently broken her arm when the ambulance she was in crashed under shellfire.

There’s nothing very militant in her book on atomic radiation, written 27 years later. “Politics is not the concern of this book,” she tells us in her introduction (p. 10). The focus is instead on the cause and effects fallout,
“addressed more to women than to men [because] the mother is far more intimately concerned with the health of the family than the father. It is the mother who sees that the children have green vegetables and milk, and who nurses then when they have measles.” (p. 11)
This still holds, she says, even if the mother has a career; a woman with no family, “still has a tenderness to children that is different in quality from the feelings of a man.”

It’s not exactly the most feminist stance but this is a politically active woman writing in the mid-1960s for a small-C conservative readership, the emphasis on presenting just the facts rather than on what we should think. The book concludes on a broad political note:
“Science affects us all; so far, overwhelmingly to our advantage. If there are times when we feel this is not so, as members of a democracy we have some kind of duty to find out what is happening.” (p. 154)
But there’s no sense of a particular party or ideology being favoured. We’re left to make up our own minds.

The domestic perspective — the way radiation affects milk and green vegetables, and our children — might imply this is rather lightweight or condescending to the ordinary housewife. Nothing could be further from the truth. Indeed one contemporary review thought it was, 
“little more than another text book, and heavy going at that.” (Robin Turner, “Nuclear penguins and others”, Birmingham Post, 8 August 1964, p. 5.)
A more generous review found it,
“Thought provoking … easily read but thorough” (John Berrie, “Woman’s angle”, Nottingham Evening Post and News, 7 August 1964, p. 10.)
It’s certainly thorough, covering the ground in detail in just 154 pages (not including appendices, glossary and index). After the introduction, the first three chapters give us a grounding in the physics involved in atomic radiation — “Inside the Atom”, “Neutrons and Nuclear Energy" and “Fission, Fusion, and Fallout”. We then switch to biology for “The Message in Our Cells”.

Chapter 5, “The Subtle Enemy”, then applies the physics to the biology to explain the damage atomic radiation can do to us and to future generations. The next chapter, “The Influential Friend”, puts a counter case, outlining all the beneficial ways atomic radiation can be applied. “Pollution and Protection” addresses what can be done to mitigate potential fallout. Bennett then provides a conclusion, making the case that even statistically “negligible” numbers of people wounded or killed would still be tragic for those concerned.

A lot of this is very technical. Promotion for the book at the time said that Bennett wrote in “plain English” (for example, “For Your Bookshelf”, Halifax Daily Courier and Guardian, 31 July 1964, p. 4). Even so, I found it quite hard going and made slow progress. 

Two things really bring it alive. First, Bennett peppers her book with vivid real-world examples of the way radiation can affect people’s lives. Hauntingly, she details the stages of radiation sickness suffered by early pioneers, from skin rashes and hair loss through anaemia, sterility and useless, deformed fingers to the fatal cancers (pp. 96-97). Or there’s the awful story of the Radium Girls (pp. 100-101). 

I’d be interested to know more about the Russian scientist who claimed to be able to cure the effects of radiation on DNA via a simple pill (p. 114), or about the Scottish boy discovered playing in a “pile of radioactive dust” and the factory making luminous dials that proved so radioactive that the Radiological Protection Service had the whole site buried (both stories p. 146). Frustratingly, there are no notes or bibliography to guide us to more information.

Secondly, throughout the book Bennett uses relatable, often domestic analogies to explain the complex ideas. She likens electrical charges — the way positive and negative attract one another but two positives or two negatives repel — to attraction between people, where a talker will fall for a listener (p. 17). She describes atoms of different elements as being like different breeds of dog (p. 22). Compounds and molecules are likened to marriages (p. 24).

Sometimes those analogies show how far we have come. On page 83, she refers to the cumulative effect of exposure to radiation over “the long days of our lives — 20,000 days if we live to be about sixty”, which doesn’t seem very long at all. (Bennett lived to 68).

But on the whole the effect is to make a complex, technical subject more tangible. The central, political idea here is the responsibility to be better informed: nuclear weapons are devastatingly powerful, but knowledge is also power — one to hold the arms race at bay.

*

Obligatory Doctor Who bit

Since the book was published at the end of July 1964, Bennett must have delivered the manuscript no later than, I’d guess, the end of May. Given the technical detail, it can’t have been a quick book to write. As well as the time taken to research it, a note just ahead of the introduction tells us that, 
“Everything factual has been checked by scientists whose knowledge is far more than equal to the task” (p. 7).
We’re not told who these scientists were or what the editorial process involved, but writing and editing surely took some months, which means work on the book overlapped with Bennett’s conversation(s) with BBC story editor David Whitaker about potentially writing for Doctor Who. As detailed in my post on Bennett’s novel The Furious Masters, that seems to have happened in late February 1964. She was being considered to write a story comprising four 25-minute episodes as a potential replacement for what became Planet of Giants — but nothing further is known about what her story might have entailed, or whether she even submitted an idea.

I partly read this book in the faint hope of finding some clue as to what she might have discussed with or submitted to Whitaker. The short biography of Bennett on the opening page is suggestive:
“She likes variety in writing and is now doing something in Science Fiction,” (p. 1) 
That “something” may have been The Furious Masters, published four years later. Or Bennett may have completed work on her study of atomic radiation and then turned to Doctor Who, only to discover that she was now too late and Planet of Giants was going ahead after all…

Then there’s one of the allusions she uses. At the end of her introduction, Bennett says that there’s no point wishing that the atom had never been cracked open.
“Man can’t afford to retreat; it is by discovery and invention, from fire and flint axe onwards, that he has survived. The axe is dangerously sharp, and the fire has grown as hot as the sun.” (p. 13)
Unlike most of the analogies she uses, this isn’t contemporary or domestic — it’s making a link between modern technology and the ancient past. 

The first ever Doctor Who story, broadcast 23 November to 14 December 1963, involves a tribe of cave people where authority is dependent on the ability to make fire (I think this owes a debt to The Inheritors by William Golding). “Fire will kill us all in the end,” opines the Old Mother of the tribe.

In the next story, we see something of this prophecy come to pass when the TARDIS materialises in a petrified forest that Barbara initially thinks is the result of a “forest fire”. It turns out that the devastation is the result of a neutron bomb, leaving the ground and atmosphere “polluted with a very high level of fallout”. Beings called Daleks are among the survivors.

I’m not the first to suggest that the Doctor Who production team deliberately juxtaposed the role of fire in the prehistoric tribe and the role of nuclear weapons on this futuristic world as part of a wider ambition to have the time travellers witness key moments of societal change. And it’s exactly the same connection made by Margot Bennett.

Did she and David Whitaker discuss it? And who exactly informed whom?

Friday, October 18, 2024

Rubáiyát of Omar Khayyám

Title page of "Rubáiyát of Omar Khayyám, Rendered into English Verse by EDWARD FITZGERALD, With an Introduction by Monica Redlich, THOMAS NELSON & SONS LTD, London Edinburgh Paris Melbourne Toronto and New York"
LXXI

The Moving Finger writes; and, having writ,

Moves on: nor all thy Piety nor Wit

Shall lure it back to cancel half a line,

Nor all they Tears wash out a Word of it. (p. 92)

Or, to put it another way, you can’t rewrite history — not one line.

In 1859, a reclusive, privately wealthy scholar called Edward Fitzgerald anonymously published 250 copies of a pamphlet containing his translation in English of 75 four-line rhyming poems, a form known as “rubāʿī”, attributed to a Persian poet, Omar Khayyám, in the 11th century. No one paid much attention to this pamphlet until, in 1861, the lawyer and literary scholar Whitley Stokes happened across a stack of copies at a bookstall near Leicester Square, where the original price of five shillings had been reduced to a penny. 

Having bought one, Stokes showed it to his friends, including the poets Algernon Charles Swinburne and Dante Gabriel Rossetti, who duly bought their own copies. Swinburne’s account of what then happened (apparently from p. 188, vol 6, of The Swinburne Letters) is quoted in my copy of the Rubáiyát:

“Next day we thought we might get some more for presents among our friends, but the man at the stall asked twopence! Rossetti expostulated with him in terms of such humorously indignant remonstrance as none but he could ever have commanded. We took a few, and left him. In a week or two, if I am not much mistaken, the remaining copies were sold at a guinea.” (p. x)

Word gradually caught on. Fitzgerald produced an expanded, second edition containing 110 of the four-line poems in 1868, and further revised editions, each of 101 of these quatrains, in 1872, 1879 and 1889 — the latter published after Fitzgerald’s death.

By the end of the 19th century, “more than two millions copies have been sold [of the Rubaiyat] in over two hundred editions” (according to a facsimile of the first edition published c. 1900). It became “one of the most admired works of Victorian literature” and “in the first half of the 20th century was arguably the most influential [long poem] in the English language”, according to Melvyn Bragg, introducing a 2014 episode of In Our Time on The Rubaiyat of Omar Khayyam

Photo of pale, blue weathered book, no title visible
Hector Hugh Munro adopted the pen-name “Saki” after the cup-bearer in the Rubaiyat. Various dining clubs were established in honour of Khayyam: writers JM Barrie, Arthur Conan-Doyle, Thomas Hardy and AE Housman were all members of one. Housman’s friend, the mathematician John Edensor Littlewood bought a slim, pocket-sized volume containing both the first and forth editions as a present for my great aunt on her 11th birthday in 1938, which is the copy I’ve just read.

In 1961, David Whitaker drew from this book when he wrote the BBC children’s serial Garry Halliday and the Secret of Omar Khayyam, broadcast at Saturday teatimes over seven weeks in early 1962. I’ll dig into that more when I write up my notes for the corresponding entry in my Garry Halliday episode guide. But for now, it’s enough to recognise that this little book was still resonant a hundred years after Whitley Stokes first discovered it on that bookstall. 

But why was this slim book of poems such a massive hit in the late 19th and early 20th century? 

It’s effectively a day in the life; the opening rubāʿī describes the start of new day in the early part of the year, the dawn sun touching the Sultan’s Turret in an unnamed Persian town, a cock crowing and — in subsequent quatrains — a group of people waiting eagerly for the tavern to open. The poet wanders this town, enjoying a cup of wine and musing on the nature of existence. 

XLVII

And if the Wine you drink, the Lip you press,

End in the Nothing all Things end in—Yes—

Then fancy while Thou art, Thou art but what

Thou shalt be—Nothing—Thou shalt not be less.

(First edition, p. 56)


XXIV

Ah, make the most of what ye may spend,

Before we too into the Dust descend;

Dust into Dust, and under Dust to lie

Sans Wine, sans Song, sans Singer, and—sans End!

(Fourth edition, p, 76)

There was, at the time Fitzgerald published his first edition, a long-standing interest in Persian culture and the wider Orient, not least because of British imperial interests across the east and into India. The Persian language was used by the East India Company in provincial governments and courts until the 1830s. Sir William Jones’s various translations and his A grammar of the Persian language (1771) influenced the generations that followed. For example, the Jones translation of the 8th century Mu’allaqat inspired Alfred Tennyson to write his Locksley Hall (1835). Tennyson was, in turn, a friend of Edward Fitzgerald.

That context is useful but doesn’t explain the particular appeal of the Rubaiyat. What made this text stand out?

Note that in the two quatrains quoted above there’s no mention of an afterlife. The In Our Time episode on the Rubaiyat and Sadeq Saba in his 2010 documentary The Genius of Omar Khayyam explore this issue of godlessness. Fitzgerald published his first edition in 1859, the same year that Charles Darwin published On the Origin of Species, at a time when there was already much interest in “long time” — ancient, geological history stretching back millions and billions of years, far further than accounted for by a literal reading of the Bible. These ideas were controversial. On In Our Time, the suggestion is made that Fitzgerald couldn’t have published a work of his own (supposed) agnostic, perhaps even atheistic, musings without inviting scandal; Khayyam enabled him to do so at a safe remove. Readers could also engage in such ideas without breaking from the Church.

I can see, too, that there’s an appeal in the world conjured here: a rich culture different from that of the late Victorians, and seemingly more free. The In Our Time episode talks about the wider allure of Orientalism to the late Victorians, notably in the sensuous hedonism of the harem. I don’t think there’s much licentiousness in the Rubaiyat, beyond the idea that the poet says to drink and enjoy wine while we can. But there’s an allure in any different, rich culture in which we can escape and be immersed — like the appeal of Middle Earth or sci-fi or Regency novels. Once entranced, there’s always more to steep yourself in: the history and rules, the minutiae, the power politics in wrangling among other true believers. (The same might be true of the football terrace, too.)

There are often good reasons why someone actively seeks such escape. In Our Time cites Fitzgerald’s close friendship with Professor Edward Byles Cowell; the first edition is in part a translation of the Persian quatrains Cowell found while in Calcutta and sent to Fitzgerald, their correspondence apparently suggestive of how keenly the two men felt their separation. We can read something into this, just as readers of the Rubaiyat could read their own hopes and desires into the tantalising world it conjured. It’s a frame in which things are possible that would not be dared outside.

But maybe the appeal isn’t nearly so immersive. This kind of “enjoy life while you can” stuff is not a world away from “live, laugh love”. That such aphorisms here derive from some ancient, eastern scholar confers authenticity and value to what a cynic might otherwise see as greetings-card wisdom. And there’s also something haunting in this voice from what’s now almost a thousand years ago exhorting us to enjoy our existence and to live while we can.

In fact, we’re not sure Omar Khayyam really said the things attributed to him. It’s not just that many of the surviving quatrains in Persian give no indication of author, but Fitzgerald took a very free hand in translating the texts he had to hand, reordering and rewording them, grafting in bits that sound like the Book of Common Prayer (compare the last quatrain I quoted to the famous “dust to dust...”) and Shakespeare. That might not resonate so much with us now as it did with late Victorian readers. Moulded in their own language, no wonder they felt that this text out of the long past spoke to them so directly.

The real Omar Khayyam — full name Ghiyāth al-Dīn Abū al-Fatḥ ʿUmar ibn Ibrāhīm Nīsābūrī — is no less fascinating than this mythic version. 

“Better known for his poetry, it often surprises many to learn that Omar Khayyam (1048-1131) was one of the greatest of all medieval mathematicians,” says Jim Al-Khalili in his book Pathfinders — The Golden Age of Arabic Science (2010). He cites Khayyam’s work on cubic equations in Treatise on Demonstration of Problems of Algebra, including “both algebraic and geometric methods for solving them systematically and elegantly, using the method of conical sections (which involves slicing through a cone at different angles to produce different types of curves such as circles, ellipses, parabolas and hyperbolas)” (p. 122).

I’m familiar with conic sections being used to make sense or orbits, whether those of celestial bodies or the rockets and craft trying to reach them, and wonder how much of Khayyam survives in the mechanics of the space age.

Khayyam was also part of a team that, with cutting-edge technology such as the astrolabe, calculated the length of the year with much greater accuracy than the contemporary Gregorian model; indeed, the Jalali calendar devised by Khayyam and his colleagues was still in use into the 20th century. In addition, Al-Khalili quotes a long passage from one of Khayyam’s other surviving works, more reliably attributed to him than his poetry, extolling the virtues of seeking the truth — and acknowledging that people will mock you for doing so. It’s quoted at length because it expresses a sentiment that Al-Khalili recognises now, the voice of the exasperated scientist ringing down to us through the ages.

Handwritten note in ink in the inside page of a book: "Ann from Uncle John 12.7.38"
I can see why this little book of poetry, written by an influential mathematician, would have appealed to JE Littlewood, and why he chose it as a gift for an 11 year-old. It bears a simple, four-word inscription, “Ann, from Uncle John”, and the date. But what he was giving her was a guide to life, and a frame in which unconventional ideas and conversations are possible. And that was important because, as the inscription shows, he’d not yet admitted what was known within the family: that Ann was his daughter.

But perhaps I’m just the latest in a long line to read into this little book what I want to see. 

Thursday, October 03, 2024

Doctor Who and the Time-Travelling Almanac, by me



It seems like only a week since my last book was out. But today sees publication of Doctor Who - The Time-Travelling Almanac, billed as the official guide to the Doctor's year. It is written by me and illustrated by brilliant Emma Price.

What is an almanac anyway? Why do we have August? How do the histories of the Beatles and the Doctor overlap?

Where exactly did the Doctor mean to take Romana instead of that beach at the start of The Leisure Hive? What are the tides on Kastarion 3 like?

All this and Dalek horoscopes, banana penguins, the best time of day for Sea Devils to invade and much more... 

HARDBACK
ISBN: 9781785949173
Length: 256 pages
Dimensions: 224mm x 23mm x 143mm
Weight: 355g
Price: £16.99

PAPERBACK
ISBN: 9781473533943
Length: 256 pages
Price: £8.99

Monday, September 16, 2024

The Voice of the Dolphins, by Leo Szilard

Prompted by Richard Flanagan's Question 7, I sought out this "science-fiction" anthology by the Hungarian physicist Leo Szilard (1898-1964). He's an extraordinary figure, the man who conceived and patented the idea of the nuclear chain reaction, inspired by The World Set Free by HG Wells (in which Wells coined the term "atomic bomb"). In 2015, I made a documentary about this, HG and the H-Bomb, where we spoke to Liza Jardine about her memories of "Leo", a good friend of her father's. But I didn't know that Szilard himself wrote sci-fi.

It's a short, quirky collection, comprising the following:

pp. 7-12 "Nightmare for Future Reference" (1938) by American poet Stephen Vincent Benét (1898-1943), from the Selected Works of Stephen Vincent Benét

  • Some time in the future, the unknown narrator addresses an 18 year-old who was one of the last to be born before, during the Third World War, the birth rate collapsed. 
pp. 13-68 "The Voice of the Dolphins" (1960)
  • Written sometime after 1998 (p. 35), an account of the years 1960-85 and the way intelligent dolphins helped end the nuclear stalemate (for more on which, see below).
pp. 69-79 "My Trial as a War Criminal" (1947), reprinted from The University of Chicago Law Review, vol. 17, no. 1, Autumn 1949.
  • During the Third World War, a virus kills American children and the country surrenders to Russia, whereupon Szilard, Henry L Stimson, President Truman and James F Byrnes are put on trial for their roles in the Manhattan Project.
pp. 81-94 "The Mark Gable Foundation" (1948)
  • In 1960, the narrator is put in suspended animation and woken in 2050, where no one has teeth and women choose to impregnate themselves with the seed of a small number of celebrities. The narrator is now such a celebrity.
pp. 95-100 "Calling All Stars" (1949)
  • A radio message from the planet Cybernetica warns of odd readings detected in the atmosphere of the planet Earth, from which the cybernetic people deduce biological inhabitants, evolution and nuclear war - and warn others to be wary.
pp. 101-107 "Report of 'Grand Central Terminal'" (1948), reprinted from The University of Chicago Magazine, June 1952.
  • A report by aliens on their exploration of the extinct planet Earth, and their deductions about the life forms that once lived here based on aspects of Grand Central Station, such as the coin-operated toilets.
pp. 108-111 "Kathy and the Bear" (no date)
  • The author relates two meals with four year-old Kathy and her mother at a hotel, and the child's conversations with a bear skin hanging there.
pp. 112-126 "The Mined Cities" (no date), reprinted from Bulletin of the American Scientists, December 1961 - vol. XVII, No. 10.
  • A conversation between "A" and "B" in 1980, looking back on a convoluted system to avoid nuclear annihilation by having Americans mine a Russia city and be ready to blow it up (and themselves), and vice versa.
The title story seems to have been prompted by real-life John C Lilly claiming, in the year the story was written, that "dolphins might have a language of their own" (p. 15). We learn from Szilard that one of the few recommendations of the President's Science Advisory Committee to bear fruit is "a major joint Russian-American research project having no relevance to the national defense, or to any politically controversial issues" (p. 14). Instead, the Biological Research Institute in Vienna, established in 1963, focused on dolphin intelligence.

The institute quickly established that dolphins are highly intelligent. We learn, from a book published in 1998, that,
"the dolphins, who grasped mathematics, chemistry, physics and biology with ease, found it difficult to comprehend America's social and political system" (p. 35)
With the dolphins' help, the Vienna Institute develops a cheap food that has the side-effect of lowering birth rates and so solves the problem of over-population. From the licence paid on this best-selling food stuff, the institute has the financial backing to reshape the world. We follow the various, complex schemes and politics. Then, with the nuclear threat averted, questions are raised as to whether the dolphins really were intelligent - implying that the American and Russian scientists between them have duped and saved us all.

Within this fun wheeze, Szilard tells a sprawling future history, predicting the revolution in Iran if not the exact date, and poking fun at various subjects, often with the eye of an outsider. With its new-earned wealth,
"The first major investment made by the Vienna Institute was the purchase of television stations in a number of cities all over the world. Thereafter, the television programs of these stations carried no advertising. Since they no longer had to aim their programs at the largest possible audience, there was no longer any need for them to cater to the taste of morons." (p. 18)
I wonder if he had advert-free BBC Television in mind as the saviour of humanity. There are jibes on the way the two-party system in America favours minority rule since a few per cent of voters with some strongly held view on a particular issue can determine which of two candidates wins (p. 33). On the same page, he cites "Szilard's diary, recently published by Simon and Schuster" - that is, some 40 years after this was written - to show he was right all along about allowing China to join the United Nations.

There's something similar when an extended footnote details the way in which an article by Szilard in the February 1960 issue of the Bulletin of the Atomic Scientists was initially misunderstood.
"After his death, Szilard appears to have received some recognition, however, from his Russian colleagues, who names a small crater after him - on the back side of the moon." (p. 28)
Even the way he refers to the far side is a joke. In fact, there is a Szilard crater, named in 1970 and on the near side of the moon.

The playful and mischievous tone continues through much of what follows. In "My Trial as a War Criminal", the Russians develop a virus that predominately kills children. This was never to be used, and only kept in case of emergency. A later, more advanced virus was intended for use in war.
"It would not affect children at all and would kill predominately men between twenty and forty. Owing to the premature outbreak of the war, however, the Russian government found itself forced to use the stocks which it had on hand." (pp. 69-70)

This is grim humour from a man so closely associated with the development of nuclear weapons he then failed to contain, and well understood the bureaucracy involved in unleashing weapons of mass destruction. There's a similar caustic wit as he considers the option of a new life in Russia, having already lived in Hungary, Germany, England and the US. 

"When you are above fifty you are no longer as quick at learning languages. How many years would it take me to get a sufficient command of Russian to be able to turn a phrase and to be slightly malicious without being outright offensive?" (p. 71)

The twist at the end of the tale is that Szilard and his fellows escape the inevitable guilty verdict when the Russians fall victim to their own virus. That's a consistent idea in this book. These weapons are not something we use on other people; whoever unleashes them, we all lose.

The last story, set in 1980, was first published in The Bulletin of the American Scientists in 1961, and includes "B" asking "A" who first thought up the convoluted idea of "mined cities".

"B: Szilard had proposed it in an article published in The Bulletin of the American Scientists in 1961, but the idea may not have been original with him. His proposal was presented in the form of fiction and it was not taken seriously." (p. 120)

The argument then follows, and repeats almost word for word, some of what was covered in "The Voice of the Dolphins" - which Szilard then acknowledges, but says is a complete coincidence.

"A: I read The Voice of the Dolphins when I was ill in the hospital; I remember that it contained many rather crazy prediction, but what they were, I do not recall." (p. 126) 

It's a daft book full of complicated, intricate ways to prevent nuclear annihilation - none of them madder than the real predicament facing the world. I've read and heard a lot about Szilard and his rather odd perspective and humour - he was, says Richard Flanagan, one of the Hungarian scientists known as "the Martians" because they were so odd.

The blurb for this book refers to his "wry sense of humour and a heartfelt fear for the future of mankind". More than anything, there's a playfulness here, following any daft idea to its logical end. But what did Einstein, or President Truman, make of this strange fellow and his extended flights of fancy. I suspect he was exhausting.

Thursday, March 07, 2024

Uncivilised, by Subhadra Das

“The museum is a powerful and extraordinarily malleable cultural sorting house. [Museums] are places for demonstrating that the West is best, regardless of what the West has actually been up to. For example, when we hear the story of how Napoleon’s troops in Egypt at the turn of the nineteenth century resorted to using dynamite to blow up a large, basalt statute of Rameses II, we needn’t worry in the way we do about the Taliban [destroying the Bamiyan Buddhas]. Even if they did blow up the Egyptian sculptures, Napoleon’s motive was to get them into the French national collection. They would be safe there.” (p. 188).

Subtitled “Ten lies that made the West”, this insightful and often funny book is full of historical details that challenge all kinds of presumptions. The ancient Athenians, for example, wouldn’t recognise our political system as democracy. Their whole system was about governing themselves; we elect other people, usually from the elite, to do so on our behalf.

Or there’s what Magna Carta did — or rather didn’t — do to fundamental rights here and abroad. I’d never even heard of the contemporaneous Charter of the Forest, which now seems a far more radical document, providing rights for ordinary people to land and resources; some of its provisions were still in force until 1971.

Over the course of 10 chapters, Subhadra unpicks a series of assumptions about the “civilised” and the “savage”, such as the superiority of the written word over the spoken, or the roots of political frameworks or psychological insights. In doing so, she shows how art, science and history are bound up in and blinded by a constructed, self-aggrandising narrative. 

Subhadra addresses numerous elisions from the historical record that serve to feed this false story. Repeatedly, women and non-white people and cultures have been left out of the story. I was fascinated to learn that Abraham Maslow’s work on the hierarchy of needs and on self-actualisation, which I studied as part of my training to be an adoptive parent, owes a great deal to his time among the Siksiká people in Northern Alberta — now the Northern Blackfoot Confederacy. Maslow later said he’d been inspired by news of the Japanese attack on Pearl Harbour; Subhadra uses Maslow’s own work and accounts from women who knew him to set the record straight.

I should declare an interest in that I know Subhadra and get a credit in the acknowledgements (I had to check with her what for). The Dr is also cited as a source at one point. Some of what’s covered here I’d already heard, having seen Subhadra’s stand-up comedy act and heard her Boring Talk for the BBC on Jeremy Bentham’s “Auto-Icon”.

But there’s a great deal here that was completely new to me — a richer, stranger more diverse history than the one I thought I knew. What a delightful way to discover the myriad ways in which I’m wrong.

Monday, December 18, 2023

Connections with James Burke

I've really enjoyed this new six-part series on Curiosity Steam, with my hero James Burke returning to the subject of the unexpected history of change. There are two big differences between this and the 1978 series Connections that Burke made for the BBC, which I blogged about a decade ago. (Since then, it's been released on DVD by Simply Media in 2017 and is, er, currently all on YouTube).

First, that original series had - like lots of the BBC's science documentaries then and now - a lot of Burke out in the field, striding through picturesque locations to illustrate his thesis. Here, things are on a smaller, less expensive scale with the older Burke on a virtual set, his arguments illustrated by what looks like stock footage and bits of CGI swirling around him. At some points they use CGI to animate him - he even dances (!) - and there are also some props, such as when he dons the Macktinosh waterproof coat he's telling us about. But the effect of all this is to underline that these are basically lectures. It's all more TED talk than Brian Cox out on a mountain pointing at stars.

Nowhere is this more starkly evident than in Episode 5, where Burke discusses the usefulness of the vacuum flask. He makes his case then turns and points behind him, as in the screenshot above. We get a CGI animation of a rocket blasting off - a fun gag and call-back. In the original, out on location and perfectly timed to the launch of the Titan-Centaur rocket carrying Voyager 2 in space, it creates an iconic bit of TV:

(Burke's old programmes are full of extraordinary, ballsy stuff like this. He explains gravity while sat on a roller-coaster, and hands the Apollo astronauts a plastic bag they all recognise and asks them to explain how this was used as a toilet in space.)

Secondly, each episode in the new Connections begins with a change that hasn't happened yet: a prediction of the near future. The old BBC series used connections to explain how we got to be where we are; this new series is about where we're going.

To give a sense of the format, Episode 1, Seeing the Future, begins with Burke talking about the potential of quantum computing to crunch such vast sets of data that it will be able to predict the future to a high degree of accuracy. We then duck back in time to 1814 and the Emperor Napoleon Bonaparte's toothpick. Animation in a style slightly reminiscent of Monty Python shows Napoleon escaping from Elba.

An example of the animation from
Connections with James Burke

The fun is in seeing how Burke will get from this toothpick to quantum computing in a series of logical steps. Those steps are often surprising because of unintended consequences of a given change or new invention. Sometimes it's a less direct connection. For example, Napoleon's toothpick was supplied by George Bullock, and Bullock's brother William didn't just ship stuff out from the UK but also brought stuff home, organising exhibitions of exotic stuff in "living museums". To ship such stuff from far-off locales, Nathaniel Bagshaw Ward perfected the "Wardian case", which meant plants survived long journeys. That, in turn, meant Robert Fortune could smuggle tea plants out of China and help set-up tea plantations in India, with a profound impact on trade.

We're then on to the ships used to carry these good quickly - the clippers using sail and then the iron ships powered by steam. Then we're onto the same ships carrying palm oil, and it's use in soap, and the way that was packaged and branded... On and on it goes, a hop-scotch through time, with regular recaps of the connections so far.

Episode 2, The End of Scarcity, predicts the universal replicator by following the chain from Louis XIV's wig.

Episode 3, In the Net, predicts humans merging with the internet and Episode 4, None of This is Real, predicts avatars that are indistinguishable from humans, with AI as the gatekeeper to knowledge - the latter reached by following a chain from shipworm.

Episode 5, Designer Genes, gets to the titular editing of who we are from coffee beans in Leipzig, and the final episode, Limitless Energy, predicts energy autonomy based on perovskite solar cells leading to a post-scarcity society with no need for climate change or war - all from the starting point of a potato.

Burke is an engaging and often funny speaker, with just the right tone of irreverence for these leaps of imagination. For example:

"In 1852, one of [William Bird] Herapath's students notices, as you would, that if you add iodine to dog's urine, if the dog has already been fed quinine - okay, okay, but this is what geeks do - then you get needle like crystals." (None of This is Real)

These crystals polarise glass, leading to the invention of both polarised glasses and the polaroid camera.

But there's plenty of serious stuff behind these arguments. A key theme is the way science can open up opportunities and provide benefits for all. In discussing the steps that lead to designer genes, he notes that two brilliant women responsible for key connections along the way, both died while young. Given that the end point is about improving health, he asks what Ada Lovelace and Rosalind Franklin might have gone on to contribute if they'd lived longer.

That, I think, is another key difference from the original series, which I felt assumed a male viewer, Burke speaking to his peers. This is all much more inclusive and I don't think Burke is now talking to his own generation. Instead, he addresses those who will follow, encouraging them to take part in the bright future he sees ahead. That's what really strikes me about this series: it's optimism for where we go next. 

See also:

Thursday, November 24, 2022

Countdown to the Moon #771

This afternoon, I had a long chat with Nathan Price on his Countdown to the Moon project, discussing Artemis, the TV coverage of Apollo and then all sorts of other stuff. I've had lots of this kind of thing rumbling through my head for a while, so enjoy my attempts to put it into some kind order...

The things I held up at the beginning are:

The Moon - A celebration of our celestial neighbour (ed. Melanie Vandenbrouck, 2019), which accompanied the National Maritime Museum's exhibition The Moon

Doctor Who: Wicked Sisters (2020), in which Dr Who meets early lunar colonists all making the "great leap" in giving up their Earth citizenship. Oh, and some Sontarans.

Wednesday, June 22, 2022

CERN: Science Fiction and the Future of Detection and Imaging

I've had the most amazing few days in Geneva as a guest of Ideas Square at CERN. It's the first time I've been out of the UK in three years, and I was jangly with nerves for a good week before setting off; I'll be jangly with excitement about it all for some time to come.

During lockdown, my friend Dr Una McCormack roped me into some online sessions where sci-fi writers (hello!) were brought in to help / hinder the work being done by students from round the world in attempting to imagine the future impact of technology. This week, a bunch of us assembled in person, got a tour of the Large Hadron Collider and other CERN bits and bobs, and had lots of really interesting chat about, well, everything really. There was high-end physics, and high-end gossip, and high-end physics gossip.

I've returned home with pages and pages of notes in my notebook - bits of new ideas, lists of things to read or look into, random bits of detail. For example, one thing that boggled my brain was that work on constructing the CMS detector (one of a number of detection instruments located round the Large Hadron Collider) was delayed by the discovery of Roman ruins on site which then had to be painstakingly excavated. I'm taken by the Nigel Kneale-ish thought of ancient ghosts being picked up by the sensitive detectors...

Then there was the fact that when building this underground facility the team had to dig through a subterranean river. To do so, they dug down to the level of the river, then froze it and dug through the ice, constructing a concrete-lined shaft through the middle before letting the ice thaw. Ingenious!

And how extraordinary, how liberating, to discover that in visiting the CMS we had crossed the border into France without a moment's thought, let alone all that mucky business with passports. Coming home, there weren't enough ground crew to let us off the plane so we sat stewing for 45 minutes. There must be a better way of doing things, I thought. Which was exactly the sort of thing these few days have been about.

Here are a few pictures...

View of mountains from CERN hostel

Geneva tram, for my father-in-law

More mountains, plus v hot writer

Tour of the CMS facility;
photo of detector like a gothic rose window

Going underground

Warning signs to give one pause

The LHC creates a magnetic field;
look at its effect on these paperclips!

Doctor U and her plucky assistant

New hat / cool museum

Hot, hot evening, and yet snow on the mountains

Marie Curie clearly delighted to meet me

Very heavy lead,
so dense it would shatter to dust if dropped
Arty reconstruction of CMS, using mirrors
 (cf Maxtible in The Evil of the Daleks)

Old-skool, pretty wiring in old device

Where the web,
and so much of my life, began

Cool retro tech in a garden

More cool, retro tech

The Champions
(ie me, Una McCormack and Matthew De Abaitua)


Saturday, November 21, 2020

World-Building: How Science Sculpts Science Fiction

It me
Last week, I was on an online panel organised by IPAC and and the Keck Institute for Space Studies, discussing the ways that science-fiction writers create fantastical worlds. A little intimidatingly, the other panelists were Becky Chambers, Mary Robinette Kowal and John Scalzi, all under the eye of moderator Phil Plait. Here's the full thing:

The time difference meant that the panel started at 1 am for me - so, rather fittingly, I was calling in from the future.

Thanks to Dr. Jessie Christiansen for inviting me and the expert team who put it all together.

Monday, May 18, 2020

How to Build a Universe, by Brian Cox, Robin Ince and Alexandra Feachem

This book accompanying Radio 4's science panel show The Infinite Monkey Cage is largely a collection of debates addressed on that programme, resisted with further detail and insight. I should declare an interest having been a panelist on the 2015 Christmas special - though unlike Robin's I'm a Joke and So Are You, there's no reference to that episode here.

There are six chapters - Introductions & Infinity; Life, Death & Strawberries; Recipe to Build a Universe; Space Exploration; Evidence & Why Ghosts Don't Exist; Apocalypse - but the material is peppered with asides, footnotes, illustrations and pull quotes. The chapter on building a universe is by far the longest and hard-going, Robin advising us to wade into it as far as we can then stop and start again, hoping to progress a bit further on the each subsequent attempt. At the end, we're presented with illustrations of badges as rewards for making it that far. For all the equations and technical language, I don't think it is (only) the degree-level physics that makes the going tough. The book offers less a single thesis as per a bullet shot from a gun, so much as a range of ejecta shot out of a blunderbuss.

If I'm familiar with a lot of the material - even if I don't wholly comprehend it - there was lots that was new, and loads I'm very taken by, such as this:
"This is the beauty of books, they are secondary human fossils. We may leave behind bones, skin preserved in a peat bog, perhaps eventually a fossil, but books are our mind fossils, the fossils of our thoughts that are left after we are gone. We appear to be the only creature that can interrogate minds even after the owner of those thoughts has died." (p. 242)
There's some fun stuff, too, on the credibility of the science in sci-fi - the subject they quizzed me about when I was on the show.

It's interesting to hear that Brian and Robin argue. When they revisit some of those arguments here, there's a sense that the good-natured discussion in print follows a less amiable row. I'm not sure I agree with some of the assumptions made in the book, either. For example, here's Brian citing a case for greater exploitation of space.
"I recently spoke with Jeff Bezos, founder of Amazon, at his Blue Origin rocket factory in Seattle. His vision is to zone Earth as residential and light industrial, in order to protect it. We've visited every planet in the Solar System, he said, and we know with absolute certainty that this is the best one. That's why his company is called Blue Origin, after our precious blue jewel of a world. Spaceflight does not increase pressures on our world by consuming valuable resources; it is a route to protecting our world by enabling us to grow in a richer and more interesting civilisation whilst simultaneously consuming less of Earth." (p. 152)
I think the first part of that paragraph is a sales pitch and the final sentence is wrong. After all, how do we get into space to access this bounty of resources? Rocket launches produce 150 times as much carbon dioxide as a transatlantic flight - when it's argued that rocket launches have low environmental impact it's because they are infrequent. They also seem to damage the ozone layer and leave space junk in Earth orbit. Are we also to assume that the resources mined in space and the people who fly out to mine them will not be returned to Earth?

But then I think that's the point of the book: it's the book of a panel discussion show aimed at provoking further debate. 

Thursday, October 24, 2019

Other Minds, by Peter Godfrey-Smith

Subtitled "The Octopus and the evolution of intelligent life," this is an absorbing mix of marine biology and philosophy, delving into the worldview of the octopus and our sense of what intelligence even is.
"Cephalopods are an island of mental complexity in the sea of invertebrate animals. Because our most recent common ancestor was so simple and lies so far back, cephalopods are an independent experiment in the evolution of large brains and complex behavior. If we can make contact with cephalopods as sentient beings, it is not because of a shared history, not because of kinship, but because evolution built minds twice over. This is probably the closet we will come to meeting an intelligent alien." (p. 9)
I've waded through some of this stuff before - see my published work on the octopus. Godfrey-Smith also uses studies of other species to shed light on octopus intelligence and our assumptions. He discusses the findings of Baboon Metaphysics, which made me wonder how applicable quotations from Jane Austen would be to the octopus.

This all helps place the octopus in context but the most arresting bits of the book are when Godfrey-Smith is in the water with them, reporting directly, and in his logical analysis of how different their biology and therefore their worldview is to ours.
"Some features show a mixture of similarity and difference, convergence and divergence. We have hearts, and so do octopuses. But an octopus has three hearts, not one. Their hearts pump blood that is blue-green, using copper as the oxygen-carrying molecule instead of the iron which makes our blood red. Then, of course, there is the nervous system - large like ours, but built on a different design, with a different set of relationships between body and brain." (p. 74)
That nervous system extends into the limbs, effectively meaning that octopuses "see" with their arms to a limited extent, as well as with their eyes. Godfrey-Smith discusses (on p. 80) tactile vision substitution systems (TVSS), where a video camera attached to a blind person converts optical images into vibration or electrical stimulation the person can feel. When a dog walks past, the blind person doesn't feel a vibration so much as sense an object in motion, relative to themselves. Key to this is that the TVSS works in real time, so the person's own position and movement is part of the sensation: you move, and sense how that affects the relative position of objects around you.

We then return to the octopus:
"What could it be like to see with your skin? There could be no focusing of an image. Only general changes and washes of light could be detected. We don't yet know whether the skin's sensing is communicated to the brain, or whether then information remains local. Both possibilities stretch the imagination. If the skin's sensing is carried to the brain, then the animal's visual sensitivity would extend in all directions, beyond where the eyes can reach. If the skin's sensing does not reach the brain, then each arm might see for itself, and keep what it sees to itself." (p. 121)
Some of the science is a little hard-going, and (as always) I would prefer footnotes to endnotes, and numbers in the body text to indicate when to check a note. But it's an appealingly short book - 204 pages before the endnotes - stuffed with utterly boggling ideas. It's also an emotional story: the tentative contact with these creatures, the dangers all around them, their shockingly short lives. And then, just when we think we grasp how strange these things are, he undercuts some of what he's said and makes the point that they're not so very distant.
"The mind evolved in the sea. Water made it possible ... When animals did crawl onto dry land, they took the sea with them. All there basic activities of life occur in water-filled cells bounded by membranes, tiny containers whose insides are remnants of the sea. I said in chapter I that meeting an octopus is, in many ways, the closest we're likely to get to meeting an intelligent alien. Yet it's not really an alien; the Earth and its oceans made us both." (p. 200)

Monday, August 19, 2019

I'm a Joke and So Are You, by Robin Ince

Subtitled "A comedians' take on what makes us human", this is an intelligent ramble through the psychology of stand-up, and by extension creativity in general. Robin undergoes brain scans, talks to scientists and fellow comedians, and opens up about his own life and experience.

There's plenty of science-of... stuff I found interesting: the notion of Wittgenstein's lion - "if a lion could speak, we could not understand him" - or how being good at Just a Minute appears in your brain. In one chapter, Robin explores an old canard I had heard before, that many successful comedians experienced some kind of trauma as children, such as the death of a parent. He speaks to those of whom that is true, and to other comedians who were adopted or suffered different kinds of trauma. With that in mind, he also explores the impact of traumatic moments in his own life - a car crash he was involved in as a small child that almost killed his mum, or the effect of changing school. Then, just as he seems to be on to something with all of this, he completely undercuts the hypothesis with examples of comedians whose work comes from a childhood of happiness and encouragement. If the conclusion, then, is that there's no simple answer, it prompted this listener to think about how and why I do what I do.

Chapters address the cliche of the "sad clown", the issue of causing offence, the anxieties of both performer and audience. The final chapter addresses death, specifically that of Robin's mother and how it impacted his work. It's agonisingly honest and upsetting, and with a start I realised I'd been a witness to some of what's described, as a panelist on the 2015 Christmas special of The Infinite Monkey Cage. At the time, I didn't know what was going on - Robin was clearly unwell at the recording and had to rush off immediately afterwards. With typical courtesy, and the same freelancer fear of letting other people down he describes here, he emailed me later to apologise. 

Having experienced my own share of trauma, I really get his need to keep busy through this period, to use work both to escape the awful reality and then to make some kind of sense of it. I admire the way he tells us so much so honestly and then won't go any further - only sharing so much. He talks about how his job, his mining real life for comedy, can strain relationships when something like this happens - his own acknowledgement and the fear from people round him that this is all raw material. This is difficult and profound, and Robin concludes - with an example of another comedian's response to his own terminally ill father - that means we end on a note of optimism. But it's not so neat or simple as that, and I remain thinking...

Monday, July 22, 2019

11 Explorations into Life on Earth, by Helen Scales

This beautifully packaged anthology summarises 11 Christmas lectures from the Royal Institution covering aspects of natural history. The lectures are:

  • "The Childhood of Animals" by Sir Peter Chalmers Mitchell (1911)
  • "The Haunts of Life" by John Arthur Thompson (1920)
  • "Concerning the Habits of Insects" by Francis Balfour-Browne (1924)
  • "Rare Animals and the Disappearance of Wild Life" by Sir Julian Huxley (1937)
  • "How Animals Move" by Sir James Gray (1951)
  • "Animal Behaviour" by Desmond Morris (1964)
  • "The Language of Animals" by Sir David Attenborough (1973)
  • "Growing Up in the Universe" by Richard Dawkins (1991)
  • "The History in Our Bones" by Simon Conway Morris (1996)
  • "To the End of the Earth: Surviving Antarctic Extremes" by Lloyd Peck (2004)
  • "The 300-million-year War" by Sue Hartley (2009)

Scales recounts the lectures, provides updates on some of the science and speaks to some of those who gave or attended the lectures. There are also a few photos and other archive documents.

The Christmas lectures are aimed at a lay audience including children, and there's lots on how children were involved in helping with the demonstrations or responded with excitement and awe. Last year I read Eric Laithwaite's book version of his 1966-67 lectures, The Engineer in Wonderland, and some of the physics was a bit heavy going. Scales is good at making the science here engaging and digestable, for all it covers a great deal of ground.

(In March, Doctor Who Magazine #536 included my feature on how Laithwaite's lectures were inspired by his meeting with Doctor Who story editor Gerry Davis about potentially becoming the series' first scienctific advisor.)

The lectures are fascinating historically: we see how long scientists have been warning about damage to the environment. They're also peppered with extraordinary detail about the natural world. For example, we're told Balfour-Browne was so devoted to water beetles that there's now an international water beetle conservation trust in his name. But when he shares his interest with the child audience, it's like something out of a horror film. First, he had recovered specimens hibernating in mud:
"When the beetles woke up in March, he watched the females drill holes in water plants to lay their eggs, which in time hatched into voracious larvae. The larvae grab prey in their formidable jaws, inject them with digestive enzymes and suck the juices out through tubes in their / mouths, leaving just their prey's empty, crumpled skin. He [Balfour-Browne] gave a graphic description of the greater silver beetle, a species with specialized jaws that act as a can opener to break into the shells of pond snails. And great diving bettle larvae are cannibals, he says, that 'have no respect for one another and four placed in a large tub were quickly reduced to one'." (pp. 48-9, the quotation from Balfour-Browne's own 1925 book of his lectures)
He also explains that wasps and bees can happily cohabit because they don't compete for food, the bees being herbivores and the wasps... well.
"Instead of pollen and honey, female wasps stock their nests with spiders, caterpillars and flies. The mothers sting and paralyse the prey to keep them alive and fresh, while making sure they can't walk off or fly away." (p. 42)
I had a ghoulish vision of vegetarian families turning a blind eye and affecting not to hear the endless screaming from next door.

The final entry in the book was of particular interest having just read Semiosis with its intelligent, communicative bamboo. Lecturer Sue Hartley details various different ways that plants fend off animal predators, and also communicate with one another to warn of impending danger.
"As well as talking to each other, plants also talk to animals. Wasps smell the plants' warning signals and fly in to investigate."
She demonstrates with a model of a caterpillar that threatens a particular plant - but inside the model there is,
"a handful of sticky goo and giant, model grubs. Inside the caterpillar, the wasp laid hundreds of eggs by piercing through its skin with a sharp egg-laying needle (called an ovipositor). The eggs then hatched and started eating". (p. 184)
Climate change threatens the balance in this long war between plants and animals. Hartley gives the example of aphids, who reproduce asexually - and a pregnant mother has a clone daughter inside her, who is already pregnant with her own clone child, "a system known as telescopic generations" (p. 186). Warmer conditions mean aphids reproduce even more quickly, so the predators that currently keep populations under control will no longer keep up.
"These aphids, she warns, are among the most dangerous pests, causing £100 million of damage to cereal crops every year ... If all [an individual aphid's] offspring survived, Hartley explains, there would be a layer of aphids covering the Earth 150 km deep, reaching half the way to the International Space Station." (p. 186)
 This is all the stuff of nightmares, and perfect for me as I continue to write stories with monsters.

Monday, July 01, 2019

Man on the Moon - the psychology of Apollo 11

My essay "Man on the Moon", about the psychology involved in landing the first people on the lunar surface 50 years ago this month, is published in the new issue of medical journal the Lancet Psychiatry.

You need to subscribe to read the whole thing, but here's the opening paragraph:
"In May 1960, Brooks Air Force Base in Texas (USA) hosted a symposium on psychophysiological aspects of space flight. The meeting aimed to present what was known about human behavioural capabilities in space and to recommend directions for further research. It was still relatively early days in the Space Race. The first human ventured into space the following April, and the first American human a month after that. Only then did the American president announce his ambitious plan to land people on the Moon and get them home safely by the end of the decade. But the delegates at the symposium looked boldly forward to the long-term conquest of space, even considering voyages lasting several thousand years..." ("Man on the Moon", Simon Guerrier, The Lancet Psychiatry, Vol. 6, No. 7, pp. 570–572. Published: July 2019.)
(I've another essay, "So What If It's All Green Cheese? The Moon on Screen", in the exhibition catalogue accompanying "The Moon" at Royal Museums Greenwich.)