science
Jon Turney
Our home planet orbits the medium-size star we call the Sun. There are unfathomably many more stars out there. We accepted that these are also suns a little while back, cosmically speaking, or a few hundred of our human years ago. Ever since, in imagination, we have supplied other stars with planets, and planets with life. Science, so far, has lagged behind fiction. That may be about to change.The known universe has grown almost unimaginably larger since the time of Galileo. That feels like it should increase the chance there is something else alive out there, somewhere. But how to really Read more ...
Bernard Hughes
According to REM in 1987, “It’s the end of the world as we know it”. And while they sang about topical preoccupations – hurricanes, wildfires and plane crashes – they were really just varying a theme that has been around since at least St John of Patmos in the 1st century CE, and probably before.How – and how soon – will the world end has been a perpetual question in works of popular culture, and Dorian Lynskey’s Everything Must Go is a wide-ranging survey of them, which stands back enough to pick out themes and patterns that emerge from the big picture.It is not a light read, in both the Read more ...
Jon Turney
Consider a chimp peeling a stick which it will poke into a termite nest. It strikes us as a human gesture. Our primate cousin is fashioning a tool. Just as important, the peeled stick implies a narrative. Chimp is hungry, will deploy this neat aid to catch termites that lie beyond normal reach, and eat them.The example comes from historian of technology David Nye, but makes a point that recurs throughout Tom Chatfield’s excellent book. Any technology is part of a story. That holds for the chimp, whose story is implicit. It remains true in the high-tech 21st century, when the commercial for Read more ...
Bernard Hughes
One day in the early 90s I accepted the offer of a lift from a friend to a university open day I hadn’t been planning to go to. I ended up attending that university and there met my wife, and if I hadn’t done that my life would have been very different, and my children wouldn’t have been born. And this is of course true back through the chain of my ancestors – back hundreds of generations: each of them had to meet in order for me to be here.Brian Klaas’s Fluke is all about the millions of contingent coincidences that make up our lives, and poses the question: “If you could rewind your life to Read more ...
Adam Sweeting
Following their award-scooping collaboration on 2018’s The Favourite, Emma Stone and director Yorgos Lanthimos return with this mind-bending adaptation of Alasdair Gray’s eponymous novel. Also on board is screenwriter Tony McNamara, who wrote (with Deborah Davis) The Favourite’s screenplay. You might say lightning has struck twice, with Stone collecting the Best Female Actor award at the recent Golden Globes and the film winning for Best Musical or Comedy. More mantelpiece-adornments seem certain to follow.But while it’s not a musical (though it has music in it), is it a comedy? It’s Read more ...
Jon Turney
Have you ever considered the sheer range of sounds? You may think of deliberate human efforts to move the air: music and song, poetry or baby talk, cries and whispers. Other human-made noises come to mind: sirens, bells, fireworks; the hum of the street or the bustle of an army on the move. Animal and bird sounds appeal, of course, along with the music of a landscape – creaking branches, tinkling streams, or whistling winds. And if we are waxing metaphorical, perhaps the “sounds” of the cosmos, such as the echoes of the Big Bang, that still reverberate faintly as fluctuations in the universal Read more ...
aleks.sierz
How many hearts does an octopus have? Answer: three. This pub quiz clincher is just one of the many fascinating facts that emerge from Octopolis, Marek Horn’s engrossing 100-minute two-hander which explores the relationship between humans and cephalopods, and is currently playing in the Hampstead Theatre Downstairs space, starring Jemma Redgrave.As well as diving into the depths of a philosophical enquiry into what kind of consciousness such a creature could have, the play also shows how scientific enquiry can be seriously compromised by the personal relationships of its practitioners.Set in Read more ...
Jon Turney
If you cannot even step into the same river twice, how to take the measure of the ocean? Dipping your toes at the beach is irresistible, but uninformative. Sampling stuff out at sea helps more, but you have to get serious. Consider the Continuous Plankton Recorder (CPR), a device designed in the 1930s for recovering plankton from the open ocean. They are cruising along, tethered unobtrusively behind cargo ships and hauled in from time to time to assess their microscopic catch.By 2021, Helen Czerski tells us, CPRs had been towed for 7 million nautical miles, which would take them 326 times Read more ...
Jon Turney
Humans are unsettled by incomplete data, unanswered questions. Show us dots on paper, and we’ll join them to make a picture. Show us objects in the night sky, and we create worlds.So it has been with Mars, conspicuous to us Earthbound gazers as one of the heavenly bodies that wanders from place to place against the backdrop of the stars. A planet, then, whatever that might be. An occult influence on terrestrial affairs, perhaps, or the sign of some unusually active god. Later, it seemed, a world that could share features with our own, as images of the known and unknown were both refashioned Read more ...
Jon Turney
The Cayapo tribe, a shade under 10,000 strong, lived in South America unacquainted with humans in the wider world until 1903. That year, they accepted a missionary who, along with news of salvation, brought new disease. By 1918, they numbered only 500, a mere 25 were around in 1927, and by 1950 just three living people could identify a Cayapo ancestor.Jonathan Kennedy relates this sorry tale as emblematic of the potential calamity every time people are exposed to novel bacterial or viral illness. Whether they came from fellow humans or from closer contact with other species, nothing has Read more ...
Jon Turney
All the things going on with me as I type this – fingers moving keys, eye and brain registering characters on my screen, thoughts that will (I hope) generate the next lot of characters – rely on electrical signals.So much has been common knowledge since scientists built clever enough detectors to show nerve impulses, and brain waves. And electrical technology has been applied, with more enthusiasm than finesse, in procedures like electroencephalography (EEG), reading the waves, and electroconvulsive therapy (ECT), giving them a good thrashing.But they are many decades old, and today we Read more ...
Jon Turney
Scenes that stay in the mind: Arnold Schwarzenegger as the Terminator peeling back the skin on his forearm to reveal the gleaming machinery within; a beady-eyed, new-born Alien bursting from John Hurt’s abdomen; that all-species bar in Star Wars; the spaceship’s long-awaited descent in Close Encounters.You probably have your own selection, from films, from computer games or, perhaps, from Disneyland’s 14-acre Star Wars themed park-within-a-park in California, Galaxy’s Edge. Science fiction, once a minority sport, has been mainstreamed in recent decades via popular media – and above all by Read more ...