New worries about President Trump's state of mind are being expressed openly by former allies and aides as liberal foes ...

This valuable work identifies a subpopulation of neurons in the larval zebrafish pallium that responds differentially to varying threat levels, potentially mediating the categorization of negative ...

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Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

THE MEN who raided Joseph Haydn’s grave hoped that his genius would be written on his skull. A scan of the Austrian composer’s decomposing brain might have been more enlightening. Musical talent does ...

A study suggests that 20 minutes of moderate cycling increases brain activity in the hippocampus, a region critical for learning and memory. This increased hippocampal activity may support memory ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? We aren't just working out for our bodies anymore—we’re also working out for ...

Microsoft, like most large software companies, has been pushing its customers to use — and pay for — AI features over the last few years, filling familiar apps and interfaces with new chatbots and ...

In a groundbreaking experiment, researchers have achieved a remarkable feat that blurs the lines between biology and technology. Cortical Labs has cultivated 800K brain cells in a petri dish, ...

The promise of artificial intelligence has been simple: let the machines do the work. Instead, it may be creating a new headache from babysitting the machines. A new study published in Harvard ...

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...