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Karaoke reveals why we blush

Enlarge (credit: Peter Muller) Singing off-key in front of others is one way to get embarrassed. Regardless of how you get there, why does embarrassment almost inevitably come with burning cheeks that turn an obvious shade of red (which is…

Semaglutide may guard against cognitive deficits and nicotine misuse

In a new study published in eClinicalMedicine, researchers have found that the use of semaglutide, a medication primarily prescribed for type 2 diabetes, does not increase the risk of developing neurological or psychiatric conditions. Surprisingly, semaglutide may even offer protection…

Nothing’s new AI widget is trying to make its CFO a news star

Enlarge (credit: Julian Chokkattu/WIRED) Nothing has a new smartphone—the Phone (2a) Plus—nearly identical to the Phone (2a) it released earlier this year, but with slightly beefed-up specs. It costs $399 and is available in the US through the same beta…