When your body senses something is wrong—whether it's a damaged cell or a growing tumor—it can react in many ways. One of the ...

Jack Black is one of the most recognizable comedy faces in Hollywood, but what about his lesser-known roles? Here are five ...

Times critics discuss the big winners — a new play about Roald Dahl, a “Fiddler on the Roof” revival and a folk-rock ...

Physicians have long observed a mystifying phenomenon: After a bout of infection or an autoimmune disease flare-up, some ...

New research shows that the adult brain can generate new neurons that integrate into key motor circuits. The findings ...