Ser cego de nascença aparentemente “protege” contra esquizofrenia. Mas por quê?
O córtex visual tem uma participação importante nos sintomas da doença e, nesses casos, ele não se desenvolve da forma tradicional
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Mathematicians put AI to work on Fermat’s last theorem
At an event in London, mathematicians have made unexpectedly fast progress on formalising Fermat's last theorem using AI
The sneaky maths trick for solving problems without answering them
How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – but 100 years on, this trick is a common part of modern maths, says columnist Jacob Aron
The sneaky maths trick for solving problems without answering them
How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – but 100 years on, this trick is a common part of modern maths, says columnist Jacob Aron
Why praying for rain appears to work – but only in some places
In some parts of the world, the probability of rain rises with every day it doesn’t rain, and communities in these places are more likely to carry out rain-making rituals
The US-China AI arms race has taken an unexpected turn
Powerful artificial intelligence models built by Chinese companies have gone from inducing widespread panic to being met with a shrug of the shoulders – what changed?
Do we owe our existence to weird ‘virtual’ particles?
When considering what makes up a human body, a physicist drills down beyond the atomic level. Columnist Chanda Prescod-Weinstein explores the not-exactly-real particles that allow the stuff we’re made of to hang together
Instagram iria permitir que qualquer pessoa usasse o seu rosto em fotos geradas por IA
Função seria ativada automaticamente, e poderia inundar a sociedade com deepfakes gerados no aplicativo; Meta decide recuar após repercussão negativa
Estudo aponta relação entre anticorpos e doenças neurológicas
Eles podem penetrar no cérebro - e atrapalhar a comunicação entre os neurônios. O recorte ajuda a contextualizar a pauta dentro de Ciência.
How humans evolved to be twice as big as our ancestors
Artistic representations of ancient humans often show large men with bulging muscles – but our ancestors were actually smaller than us, in both height and body mass. Columnist Michael Marshall reveals surprising details about the short kings of prehistory
Sugar molecules found in interstellar space for the first time
Researchers have long suspected early life may have been helped by sugars brought to Earth by asteroids – now a sugar found in raspberries has been spotted in a cosmic cloud nearly 27 light years away
A ciência da pimenta
Toda planta “quer" que os animais comam seus frutos. A pimenteira é diferente: ela queima a boca de quem tentar. Mas, graças a um truque genial, conseguiu se espalhar pelo mundo mesmo assim. Saiba qual – e veja por que a humanidade se apaixonou por uma toxina que pode até matar.