Long-term melatonin use for sleep problems may come with unexpected heart dangers. Researchers found that chronic users were ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Researchers found that adults who took melatonin for more than a year had a higher risk of heart failure, but not because of ...

The health secretary's affinity for saturated fat and his ire over ultraprocessed foods could influence federal food guidelines, expected out this fall.

Humanity has reached the first Earth system tipping point, the widespread death of warm-water coral reefs, marking the beginning of irreversible planetary shifts. As global temperatures move beyond ...

The final order outlines the MPSC’s determinations on nearly 20 additional disputed issues. Thanks for signing up ... or redistributed. For the latest news, weather, sports, and streaming video, head ...