Health

NFTs offer new method to control personal health information

NFTs, or nonfungible tokens, created using blockchain technology, first made a splash in the art world as a platform to buy and sell digital art backed by a digital contract. But could NFT digital contracts be useful in other ...

Medical research

Does testosterone influence success? Not much, research suggests

With the Olympics underway, higher testosterone has often been linked to sporting success, and other kinds of success too.  But beyond sport, new research has found little evidence that testosterone meaningfully influences ...

Psychology & Psychiatry

Childhood trauma leaves its mark on the brain

It is well known that violent adults often have a history of childhood psychological trauma. Some of these individuals exhibit very real, physical alterations in a part of the brain called the orbitofrontal cortex. Yet a ...

Psychology & Psychiatry

Almost one child in six is cyberbullied: WHO Europe

Some 16 percent of children aged 11 to 15 were cyberbullied in 2022, up from 13 percent four years ago, a WHO Europe report covering 44 countries said on Wednesday.

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