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Updated 2026-06-29 04:31
Britain’s most important historic laboratory is under threat | Boris Jardine
The original Cavendish Laboratory – the crucible of modern science – is under threat. Boris Jardine explains why it’s important and why it should be saved.Amidst a chaotic jumble of museums, offices and laboratories in the centre of Cambridge there is one building that can legitimately claim to have changed the world: the Cavendish Laboratory, designed by the great Scottish scientist James Clerk Maxwell, where atoms were split, sub-atomic particles discovered and DNA unravelled.But the Cavendish may not survive in its current form for long. The ‘New Museums Site’ in which it lies is about to undergo a dramatic renovation: the scientific departments – in search of space and up-to-date facilities – have largely moved out of the city, and so the university wants to ‘create a window into the site’s history’. A noble aim, especially when the history of the place is so rich. But, bizarrely, the Cavendish Laboratory is slated for partial demolition. In the name of commemorating past achievement, we are about to lose some of the country’s most important scientific architecture. Continue reading...
Christmas lectures to explore challenges of space flight
Royal Institution lecture series by Kevin Fong, an expert in space medicine, will include live video chat with British astronaut Tim Peake on ISSThe delicate art of lobbing people into space and keeping them alive as they fall around the planet at 17,500mph for months on end will be this year’s theme for Britain’s most prestigious public science lectures.
Five foot seven and claws out of its head: meet Earth's first big predator
Fossils of Pentecopterus decorahensis, which hunted in the oceans half a billion years ago, discovered in Iowa river bedEarth’s first big predatory monster was a giant underwater scorpion that reigned in the ocean almost half a billion years ago, well before the dinosaurs, scientists have discovered.The creature grew to 170 centimtres (5ft 7in) and had a dozen claw arms sprouting from its head, as well as a spiked tail. Geologists at the Iowa Geological Survey found 150 pieces of fossils about 18 metres under the Upper Iowa river, part of which had to be temporarily dammed to allow them to collect the specimens. Continue reading...
Up to 90% of seabirds have plastic in their guts, study finds
Birds are eating ‘astronomical’ amount of marine debris they mistake for fish eggs, with the biggest problem areas near Australia and New ZealandRelated: Full scale of plastic in the world's oceans revealed for first timeAs many as nine out of 10 of the world’s seabirds are likely to have pieces of plastic in their guts, a new study estimates. Continue reading...
The politics of laser eye surgery
In the spirit of self-experimentation (and perhaps a mid-life crisis), Jack Stilgoe bravely gets his eyes lasered.
Sleep shortage increases susceptibility to catching cold - study
Tests on men and women reveal those who sleep six hours or less a night are more than four times as likely to contract virus as those resting for seven or more hours
UK sperm bank has just nine registered donors, boss reveals
Chief executive announces drive to recruit new donors with ‘superman’ message based on successful campaign in Denmark
Trial results expose Tamiflu's limitations in preventing pandemics
Independent researchers studying findings say drug carries side-effects and fails to reduce need for hospital treatment
Did you solve it? Professor Povey's perplexing problem
Did you cross the line to a correct answer? Read the solution to the coin and the chessboard puzzleEarlier today I set you this puzzle:The coin and the chessboard
Did you solve it? Professor Povey's perplexing puzzle - video
Pencils down! Here’s the solution to today’s problem, or the written version here if you’d prefer. See you in two weeks for the next one ... Continue reading...
Pfizer resists calls for greater clinical trial transparency
US drug maker says disclosure of all historical trial data offers little value to patients, but critics say lack of information paints distorted picture of safetyPfizer, one of the world’s largest pharmaceutical groups, has said it will resist demands from investors and transparency campaigners that it disclose results from all historical drug trials.A powerful group of 85 investors, representing more than £2.5tn of assets, recently joined forces with medical research campaigners to press for greater transparency from the 25 largest pharmaceuticals groups in the world. Continue reading...
Don’t call me a neurotic, I prefer ‘original thinker’ | Fay Schopen
Studies that link anxiety with creativity should be taken with a pinch of salt. But as a card-carrying neurotic, I’ll happily take the rebrandingIf, like notorious neurotic Woody Allen, you feel that life is divided up into the horrible and the miserable, you may be cheered (or not, of course) by news of a study linking the misery of anxiety with the reward of a fertile imagination.How nice it would be to go on holiday and not spend the majority of my time wondering if the cat has unexpectedly died Continue reading...
Can you solve it? Professor Povey's perplexing problem
To solve the puzzle of the coin and the chessboard you need to throw money at the problemHello guzzlers,This week’s puzzle is purloined (with permission) from the recently-published prime paperback, Professor Povey’s Perplexing Problems. Continue reading...
How to sneeze in Japanese. LOL (or, as they say in Indonesia, wkwkwk)
A new book aims to illustrate all the eccentricities of international onomatopoeia“I want Meryl Streep crying in five different accents.”
Can you solve it? Professor Povey's perplexing puzzle - video
Take one coin and one infinite chessboard and what do you get? A perplexing mathematical puzzle, that’s what! Click here for a written version of the puzzle. Continue reading...
First picture drawn in space to appear in cosmonauts show in London
Sunrise sketch by Alexei Leonov, the first man to walk in space, is part of ‘once-in-a-lifetime’ Science Museum exhibition on Russian space programmeThe first artwork created in space, a small yet remarkable view of a sunrise drawn as Alexei Leonov was hurtled around Earth on board a tiny Voskhod 2 spacecraft, is to leave Russia for the first time.Leonov’s coloured pencil drawing will be among 150 artefacts going on display at the Science Museum in London when it opens a major exhibition on cosmonauts later this month. Continue reading...
Longer lasting ice-cream developed by scientists
A protein to make the frozen dessert melt more slowly has been discovered by physicists at Edinburgh and Dundee universitiesResearchers have discovered a protein that can be used to create ice-cream that melts more slowly than conventional products. It works by binding together air, fat and water – creating a pudding with a super-smooth consistency.Related: The future of Cuba’s socialist ice-cream cathedral | Jason Motlagh Continue reading...
Starwatch: The September night sky
September’s only bright evening planet, Saturn, stands low down in the SW at nightfall where it shines at mag 0.5. It sets 30 minutes before our star map times to leave the sky devoid of bright planets until Mars and Venus appear in the E before dawn, soon to be joined by Jupiter. Continue reading...
Oliver Sacks, eminent neurologist and Awakenings author, dies aged 82
Sacks, who also wrote The Man Who Mistook His Wife For a Hat, revealed in February that he was in the late stages of terminal cancerOliver Sacks, the eminent neurologist and writer garlanded as the “poet laureate of medicine”, has died at his home in New York City. He was 82.The cause of death was cancer, Kate Edgar, his longtime personal assistant, told the New York Times, which had published an essay by Sacks in February revealing that an earlier melanoma in his eye had spread to his liver and that he was in the late stages of terminal cancer. Continue reading...
World aerobatic champions crowned in France – video
Sixty of the best aerobatic pilots gather in Chateauroux, France to compete for the title of FAI world champion. The winner in the men’s category was French military pilot Alexandre Orlowski, taking part in the competition for the first time, while the women’s title was taken by the reigning champion, Aude Lemordant of France Continue reading...
Oliver Sacks obituary
Neurologist and writer best known for his books The Man Who Mistook His Wife for a Hat and AwakeningsWith his absorbing and accessible yet profound accounts of neurological cases and conditions, Oliver Sacks, who has died aged 82, brought the clinical science of the brain to life for countless readers. Although his first book, Migraine (1970), marked a relatively conventional beginning, Sacks’s decision to write about a neurological disorder with complex psychological precipitants and concomitants, and one from which he himself suffered, pointed in the direction of his future interests.His second book, Awakenings (1973), crucially encouraged by his publisher Colin Haycraft at Duckworth, appeared when Sacks was 40 and brought his work to a wide audience. Effusively praised by the critics, it describes the effects of L-Dopa, then recently recognised as an effective treatment for Parkinson’s disease, in a group of patients who had lived in something close to suspended animation since the epidemic of the “sleeping sickness”, encephalitis lethargica, swept the world at the end of the first world war. Continue reading...
First supermoon of 2015 – in pictures
The sight of a perigee moon happens when the moon is full and makes its closest approach to Earth. The next supermoons will be on 28 September and 27 October Continue reading...
Oliver Sacks: 'writing gives me a joy unlike any other’ – video
Eminent neurologist and writer Oliver Sacks, who died from terminal cancer on Sunday, describes the pleasure writing gives him. In the video posted on his YouTube channel, he says it ‘takes him to another place’ where he lets go of worries and forgets about the passage of time. Sacks was a prolific writer, publishing 13 books throughout his life, including his most famous work, Awakenings, which was made into an Oscar-nominated film
Women more likely to die after heart attack treatment, say researchers
Findings are explained as a possible result of women tending to be older when they suffer heart attacks and the fact that they are more likely to be diabeticWomen are more likely to die following heart attack treatment than men, research has found.
Clockwise to Titan
I’ve been on holiday, and my son read a book I liked, so here’s an idle bit of logrolling which might be of interest. Back to business shortly
Six amazing sights that look even better from the ISS
The astronauts living on the ISS get to experience the wonders of the universe’s natural phenomena like no one elseThis piece was first published on The ConversationImagine seeing the lights of cities spreading around the Nile Delta and then in less than an hour gazing down on Mount Everest. The astronauts on the International Space Station(ISS) are among the lucky few who will have this humbling, once-in-a-lifetime experience of seeing the beauty of Earth from space.
The man who wants us to embrace autism
Fifteen years ago, when Steve Silberman broke the story of Silicon Valley’s autism ‘epidemic’, he saw it as a problem. Now he’s changed his mind and has published a book about understanding and accepting autism spectrum disordersFifteen years ago, Steve Silberman was working as a journalist for Wired magazine in San Francisco, as the digital revolution was really taking off. He was sitting in a cafe, telling a friend how he’d recently met two Silicon Valley power couples, each with a profoundly autistic child, when a teacher at the next table overheard and butted in: “There’s an epidemic of autism in Silicon Valley. Something terrible is happening to our children.” Silberman’s story on the topic, The Geek Syndrome, was published by Wired in 2001.Back then, it was not uncommon to hear autism spoken about in this way. But understanding and acceptance have since progressed in leaps and bounds. Silberman’s new book, Neurotribes: The Legacy of Autism and How to Think Smarter About People Who Think Differently, tells the story of how this transformation happened – the research, the parents and therapists, and above all, the information networks that allowed everybody interested to share what they were finding out. Continue reading...
I embraced Henry James’s fight against complacency | Colm Toíbín
The complexities of The Ambassadors made me see that there’s no need to settle for anything smallOn 23 January 1895, after his play Guy Domville had failed on the London stage, Henry James, in his early 50s, wrote in his Notebook: “I take up my old pen again – the pen of all my old unforgettable efforts and sacred struggles. To myself – today – I need say no more. Large and full and high the future still opens. It is now indeed that I may do the work of my life.”I like these words. For anyone approaching middle age, or wading through it, they may be the most useful words anyone has written, words that if we repeat often enough we may even start to act upon. Words that could change our lives, or the long sweet stretch of it that is left. Continue reading...
We deride them as ‘migrants’. Why not call them people? | David Marsh
The term is badly tarnished after years of abuse by those who seek to strip refugees of their humanityWhat do the following people have in common: Mark Carney, governor of the Bank of England; the former England cricketer Kevin Pietersen; Nigel Farage’s wife, Kirsten; Chelsea’s new striker, Pedro; and Sir Bradley Wiggins?Yes, they are all migrants – or, if you prefer, immigrants. Having moved to the UK to further their careers, some of them might perhaps be described as “economic migrants”. Except that this term is reserved exclusively by politicians and the media to describe people who – unlike bankers or sports stars – they don’t like: people who, in the words of our foreign secretary, are “marauding” across Europe. Continue reading...
GM technology isn't good or evil - it's what we do with it that counts
Rather than debating genetically modified food, we should be discussing the problems it is intended to solveJust mentioning genetic modification (GM) creates division. The anti-GM lobby sees red mist, the pro-GM lobby seemingly wants to roll out the red carpet and others see GM as a red herring, a distraction from other (more easily acceptable) solutions to our huge food challenges.
Why should ‘manspreading’ be just for men? | Zoe Jewell
This word is now in the Oxford Dictionary – and as a woman who finds this sitting position rather comfortable, I think it’s an unnecessarily gendered issueYesterday, the term “manspreading” was added to the online Oxford Dictionary. It made the news and I felt surprisingly pissed off about it. On the way to work, I counted three women participating in fine examples of “manspreading”. Ever since I was a teenager, it has always irritated me that sitting with your legs open was seen to be the preserve of men. It seemed to be based on the outmoded assumption that women always wear skirts and that even in trousers they should be making themselves small and polite in public spaces. In an admittedly minor rebellion, I started to sit like that too.Related: Quiz: do you know your bants from your manspreading? Continue reading...
Psychology experiments are failing the replication test – how is this surprising? | John Ioannidis
Let’s not despair about these findings. There are many reasons why psychology research is hard to replicate, and the beauty of science is it tests and retests itselfScience is the best thing that has happened to humankind because its results can be questioned, retested, and demonstrated to be wrong. Science is not about proving at all cost some preconceived dogma. Conversely religious devotees, politicians, soccer fans, and pseudo-science quacks won’t allow their doctrines, promises, football clubs or bizarre claims to be proven illogical, exaggerated, second-rate or just absurd.Despite this clear superiority of the scientific method, we researchers are still fallible humans. This week, an impressive collaboration of 270 investigators working for five years published in Science the results of their efforts to replicate 100 important results that had been previously published in three top psychology journals. The replicators worked closely with the original authors to make the repeat experiments close replicas of the originals. The results were bleak: 64% of the experiments could not be replicated. Continue reading...
Psychology research: hopeless case or pioneering field? | Dorothy Bishop
A new Science study has highlighted a potential problem in reproducibility in psychology. But, as Dorothy Bishop points out, it’s also the starting point for the revitalisation and improvement of scienceEver since Brian Nosek and his colleagues first set up the Reproducibility Project in 2011 many psychologists have been twitchy. The aim of the project was simple: recruit an army of experimenters, with the aim of trying to reproduce results from 100 articles published in three well-established journals in 2008. Why would anyone want to do that? Well, because in psychology, as in many other fields, there have been growing concerns that scientific results are often not reproducible, but there was no hard evidence as to how serious a problem it was.A notable feature of the study was the care taken to liaise with authors of the original studies to ensure methods and materials were comparable. Also the researchers adopted transparent and audited methods for depositing data and summarising results. In addition, all replication studies had to have a sample size large enough to give convincing results – in many cases these were substantially larger than in the original study. Continue reading...
Gene therapy rescues dying cells in the brains of Alzheimer's patients
New clinical trial data suggest that nerve growth factor gene therapy is safe for extended periods of timeAn experimental gene therapy reduces the rate at which nerve cells in the brains of Alzheimer’s patients degenerate and die, according to new results from a small clinical trial, published in the current issue of the journal JAMA Neurology.Targeted injection of nerve growth factor into the patients’ brains rescued dying cells around the injection site, enhancing their growth and inducing them to sprout new fibres. In some cases, these beneficial effects persisted for 10 years after the therapy was first delivered. Continue reading...
Utah man dies of bubonic plague in fourth US death this year
Fourth fatality out of 12 cases adds up to highest death rate in 15 years, but health authorities say risk remains very small overallRelated: California child diagnosed with plague after camping at YosemiteA man in his 70s in Utah has died after contracting the plague, bringing to four the number of deaths from the disease reported in the United States this year, health officials have said. Continue reading...
How the Great Exhibition of 1851 still influences science today
Six million people visited the Crystal Palace to see cutting-edge science and technology. The vast profits generated continue to pay for innovations todayMore than three million people visit the Science Museum every year, and the site is UK’s most popular destination dedicated to science, technology, engineering. Yet this figure seems almost modest when considering the six million visitors who attended the Great Exhibition in Hyde Park between May and October of 1851 – equivalent to a third of the population of Britain at the time.Visitors to the Crystal Palace, a marvel in its own right, were treated to demonstrations of cutting-edge technology of the day, including electric telegraphs, microscopes, a prototype facsimile machine, a revolving lighthouse light and an early submarine. This was the first, and perhaps the only time that such a large scale effort was made to promote technology to the masses. The event, masterminded by Prince Albert, made a profit of £186,000 (equivalent to tens of millions today). Continue reading...
Digging into big coal's climate connections
The bankruptcy filings of a Virginia coal firm have shone a rare light on a murky web of corporate attacks on climate science.
A manifesto for conscious cities: should streets be sensitive to our mental needs?
Rapid developments in behavioural science and data technology offer the prospect of urban streetscapes helping to alleviate ailments such as stress, anxiety and boredom – and even reducing the likelihood of crowd troublePicture yourself on a habitual walk through town, perhaps to work or a local grocery store. Consider how much thought has gone into planning the streets and spaces you pass on this journey to maximise its efficiency. For transit, a successful street is above all one that saves us time – or, in other words, exists less.As a result, we have created a shared urban environment that is, on the whole, oblivious or “numb” to necessities other than movement. Yet increasingly, research in the behavioural sciences is exposing the undesirable effects of this order of priorities, while highlighting a range of psychological issues linked to different urban conditions. Continue reading...
How hard work cures all illness | Dean Burnett
Work and pension’s secretary Iain Duncan Smith recently stated that work is good for your health. Predictably, this claim caused anger and upset, but the science doesn’t lie. Work is good for you, hard work even better. Logically, hard work cures all illness, and prevents death itself. Right?In a recent speech, work and pensions secretary Iain Duncan Smith said:Work is good for your health. Work can help keep people healthy as well as help promote recovery if someone falls ill Continue reading...
Panda mum Mei Xiang grooms surviving cub following death of smaller newborn – video
Giant panda Mei Xiang shows proper maternal care to her surviving cub a day after the smaller twin died. It is common for a mother to favour the stronger cub, decreasing the other’s chance of survival. The births at Washington DC’s National zoo captured international attention as giant pandas are among the world’s most endangered species with about 300 in captivity and roughly 1,600 in the wild
Nasa: sea levels rising as a result of human-caused climate change – video
Josh Willis of Nasa explains the space agency’s announcement that a long-term satellite imaging study has shown a dramatic rise in sea levels due to climate change. He says the findings that sea levels worldwide rose an average of nearly 3 inches (8 cm) since 1992 could indicate how strongly impacted coastal populations will be in the coming century Continue reading...
Goth teenagers at higher risk of depression, study suggests
Researchers find increased tendency towards clinical depression and self-harm, but it is unclear whether membership of subculture is a cause or a symptomTeenagers who identify as goths have a three times higher risk of depression than non-goth peers, researchers have said.
Meningitis jab: 'infant paracetamol will help baby avoid fever'
Meningitis B vaccine campaign launched by Public Health England with advice to parents to give babies analgesic to ward off high temperatures after jabParents are being advised to give paracetamol to babies who have been given the new meningitis B vaccine, to avoid the fever that follows the injection.But Public Health England, launching the national immunisation campaign which begins on 1 September, stressed that the fever was short-lived in most babies and that the side-effect was far outweighed by the protection the vaccine offered against meningitis and septicaemia, which can kill or lead to amputations in babies. Continue reading...
Buzz Aldrin developing a 'master plan' to colonize Mars within 25 years
Aldrin and the Florida Institute of Technology are pushing for a Mars settlement by 2039, the 70th anniversary of his own Apollo 11 moon landingBuzz Aldrin is teaming up with Florida Institute of Technology to develop “a master plan” for colonizing Mars within 25 years.The second man to walk on the moon took part in a signing ceremony Thursday at the university, less than an hour’s drive from NASA’s Kennedy Space Center. The Buzz Aldrin Space Institute is set to open this fall. Continue reading...
Cosmic rays: the search is on
High-energy cosmic rays from across the galaxy will be detected on the International Space Station, thanks to a new observatory delivered on Monday.The CALorimetric Electron Telescope (Calet) was delivered by the fifth flight of the Japan Aerospace Exploration Agency’s HTV, or Kounotori (“white stork”) spacecraft, and will now be attached to an external platform on Kibo, the Japanese experiment module, using a robot arm. Continue reading...
Readers recommend: melancholy songs | Peter Kimpton
Bittersweet, articulate, beautiful or bold? Suggest selections for a special form of sadness in songs in this week’s sorrowful but strangely uplifting topic
Epigenetics and some turning in graves | Letters
The exchange of views on epigenetics (Letters, passim) must be causing some turning in graves: Lamarck hearing that maybe he was on the right track, Darwin thinking that maybe he was too exclusive and Trofim Lysenko with maybe a wry smile. Lysenko, by using Lamarckian ideas, destroyed Soviet genetics research between 1937-64. Stalin praised him and Khrushchev supported him, but Andrei Sakharov, with Zhores Medvedev, finally had him removed. The communist party aim at the time was to create the “New Soviet Man”. Lysenko’s philosophy involving the use of environmental influences on heredity fitted their dogma. As a result, hundreds of Soviet geneticists were dismissed, including Nikolai Vavilov, then one of the world’s leading plant breeders, who died in prison. The period was one of the most bizarre, and saddest, chapters in the history of science. Possibly now, epigenetics or neo-Lamarckism may be actually extending Darwinism, in a totally unexpected direction.
Study delivers bleak verdict on validity of psychology experiment results
Of 100 studies published in top-ranking journals in 2008, 75% of social psychology experiments and half of cognitive studies failed the replication testA major investigation into scores of claims made in psychology research journals has delivered a bleak verdict on the state of the science.An international team of experts repeated 100 experiments published in top psychology journals and found that they could reproduce only 36% of original findings.
Man found to have been shedding virulent strain of polio for 30 years
Weakened form of polio from childhood immunisations lived on in subject’s gut, mutating into a strain which could cause paralysis in the unvaccinatedA British man with an immune deficiency has been shedding a highly virulent, mutant strain of polio virus for nearly 30 years as a result of childhood vaccinations.The discovery has prompted scientists to warn of other patients who could unwittingly trigger fresh outbreaks of the disease in regions where people are not sufficiently protected against the illness.
Selfie sticks should be banned for massaging our self-obsession
More successful societies are cooperative and prosocial. Is new tech driving our inherent narcissistic tendencies beyond a healthy level?It is just over 100 years since Sigmund Freud’s polemical claim that narcissism is not only a normal, but also an ubiquitous, personality trait. “Loving oneself,” he argued, is the “libidinal complement to the egoism of the instinct of self-preservation”. In other words, we have evolved as selfish animals because our self-love is part of our adaptive survival toolkit. The survival of the fittest is also the survival of the self-obsessed, and in the age of modern celebrity, who needs science to evaluate Freud’s now not-so-controversial claim?Related: The distraction economy: how technology downgraded attention Continue reading...
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