An international commission made the case for focusing on body fat quantity and the illnesses people experience

America should have more aggressively intervened almost a year ago

A suspected outbreak of the Marburg virus in northwest Tanzania has infected nine people, killing eight of them

Why we won’t cause a mirror bacteria apocalypse — thanks to science

The Biden administration's bird flu response has been too slow. Now comes a test for Trump's White House

Experts call for visa equity to boost participation of scientists from the global south