Pentagon watchdog finds Hegseth risked the safety of US forces with use of Signal NPR

Food and Drug Administration officials say they will ratchet up requirements for vaccine studies, citing concerns about COVID shots for kids. But public health experts question the agency's analysis.

There has been a staggering rise in early onset colorectal cancer. Research published in the journal "Nature" on Wednesday suggests a bacterial toxin could be a contributor.

Some state Republican parties — like Colorado's — are struggling after steep election losses, and are witnessing infighting that has left deep divisions when it comes to the future of…