Evolutionary biology can help us understand how language works

As a linguist I dread the question, "what do you do?", because when I answer "I'm a linguist" the inevitable follow-up question is: "How many languages do you speak?" That, of course, is not the point. While learning languages ...

What are the minds of non-human creatures really like?

It is often talked about as the ultimate prize of artificial intelligence: a machine that can think like a human. But human minds are only one example of the kinds of minds on earth. So what are those other minds like? How ...

US astronaut launches geography quiz on Twitter

American astronaut Scott Kelly has launched a geography quiz on Twitter and will post a picture from the International Space Station each week so fans can guess his location.

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