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technology

Foot-stiffening socks could make walking less tiring

Human feet are much stiffer than those of other primates, which means they limit midfoot bending during walking. The evolutionary reasons for this ar…

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technology

Smiling can make you happier—unless someone forces you to do it

Nicholas Coles, Ph.D., had long heard that forcing a smile can make you feel a little happier—after all, he had done a lot of the research that suppo…

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technology

CT scans reveal four-letter code to 400-year-old lock from Welsh shipwreck

Experts from Amgueddfa Cymru and Cardiff University have used cutting-edge CT scanning technology to unlock a centuries-old combination lock recovere…

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technology

Lecturers and students see AI use very differently, study finds

Instructors and students have significantly different perceptions of how much generative artificial intelligence (AI) is being used in university stu…

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