Internet

Report: TikTok boosts posts about eating disorders, suicide

TikTok's algorithms are promoting videos about self-harm and eating disorders to vulnerable teens, according to a report published Wednesday that highlights concerns about social media and its impact on youth mental health.

Energy & Green Tech

Nuclear industry hopes to expand output with new reactors

The U.S. nuclear industry is generating less electricity as reactors retire, but now plant operators are hoping to nearly double their output over the next three decades, according to the industry's trade association.

Machine learning & AI

AI training: A backward cat pic is still a cat pic

Genes make up only a small fraction of the human genome. Between them are wide sequences of DNA that direct cells when, where, and how much each gene should be used. These biological instruction manuals are known as regulatory ...

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