Health

Chemical found in common sweetener damages DNA

A new study finds a chemical formed when we digest a widely used sweetener is "genotoxic," meaning it breaks up DNA. The chemical is also found in trace amounts in the sweetener itself, and the finding raises questions about ...

Psychology & Psychiatry

Social vulnerability has direct link to suicide risk, study shows

More than 45,000 Americans died by suicide in 2020, a 30% increase over 2000, making it the 12th leading cause of death in the U.S. Studies have shown that the social and environmental factors where people live, like exposure ...

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