Deepfakes – essentially putting words in someone else’s mouth in a very believable way – are becoming more sophisticated[1] by the day and increasingly hard to spot. Recent examples of deepfakes include Taylor Swift nude images[2], an audio recording of

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The human brain contains approximately 87 billion neurons[1]. On average, each of these cells make thousands of different connections to facilitate communication across the brain. Neural communication is thought to underlie all brain functions – from

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Curious Kids[1] is a series for children of all ages. If you have a question you’d like an expert to answer, send it to This email address is being protected from spambots. You need JavaScript enabled to view it.[2]. Why don’t numbers end? – Reyhane, age 7, Tehran, Iran Here’s a game: Ask a friend to

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As artificial intelligence creeps further into people’s daily lives, so do worries about it. At the most alarmist are concerns about AI going rogue[1] and terminating its human masters.

But behind the calls for a pause on the development of AI[2] is a

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