neurological symptoms

The Duval County Health Department recently confirmed its first case of measles in an unvaccinated child.

Neuroscientist Barbara Lipska describes in a new memoir surviving 20 brain tumors, and what the eight-week nightmare of psychological symptoms taught her about mental illnesses she's long studied.

It's the most common marine toxin in the world, but many aren't familiar with the all-too-common ciguatoxin. Even less well known are the severe—and...