Category: Neuroscience
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Childcare issues
THE story of human evolution has undergone a distinct feminisation in recent decades. Or, rather, an equalisation: a much-needed rebalancing after 150 years during which, we were told, everything was driven by males strutting, brawling and shagging, with females just along for the ride. This reckoning has finally arrived at language… This article first appeared…
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Should babies vote?
TWO years ago, Alisa Perales sued California and the US government because they wouldn’t let her vote. The academically gifted Perales, who was eight years old at the time, argued that the rule excluding under-18s from democracy, which is enshrined in the US constitution, amounted to age discrimination… This article first appeared in The Guardian on…
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Multilingual world
AS the chancellor searches for ways to stimulate growth, here’s a reminder to her – on the International Day of Multilingualism – that she’s sitting on a huge pot of gold. In 2014, the all-party parliamentary group on modern languages estimated that the UK’s untapped linguistic potential was worth£48bn. It’s £8bn more than Reeves added…
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Silence is elusive
THE Big Bang was spectacularly mis- named, having been “the quietest firework of all time”. Sound waves need matter to propagate through, so the explosion that created it can’t have made a din… This article first appeared in Nature on 4 February 2025. To continue reading, click here.
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Review: the Homo derby
IN an institute in Germany, scientists are growing “Neanderthalised” human brain cells in a dish. These cells form synapses and spark as they would have done in a living Neanderthal as she (they are female cells) foraged or breastfed or gazed out of a cave mouth at dusk. That is the spine-tingling opening gambit of…
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Big brother
IN East Germany, during the communist period, people would sometimes join a queue on the basis that if others were waiting, there must be something worth having at the end of it. Siegfried Wittenburg, whose images accompany this article, photographed this waiting-for-I-know-not-what in his home town of Rostock. It was safer to take photos than…
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Interview: Frans de Waal, primatologist
SEX and gender have come to represent one of the hottest fronts in the modern culture wars. Now, on to this bloody battlefield, calmly dodging banned books, anti-transgender laws and political doublespeak, strolls the distinguished Dutch-American primatologist Frans de Waal, brandishing nearly half a century’s worth of field notebooks and followed, metaphorically speaking, by an…
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Could whistling shed light on the origins of speech?
FOR centuries, shepherds from the small village of Aas in the French Pyrenees led their sheep and cattle up to mountain pastures for the summer months. To ease the solitude, they would communicate with each other or with the village below in a whistled form of the local Gascon dialect, transmitting and receiving information accurately…
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Body consciousness
PARTS of Ann Arbor bring The Truman Show to mind, with their wood-frame houses and white picket fences. Home to the University of Michigan, the city oozes middle-class prosperity and security. So, while doing research there a decade ago, Sarah Garfinkel was shocked to discover that young veterans of wars in Iraq and Afghanistan felt…