Bipolar disorder research sheds light on mania genes, cannabis use in teens, and whether pregnancy sleep affects babies.

When bipolar disorder includes psychosis, your thoughts and perceptions may not match reality. You might hear voices, see things that aren’t there, or believe something untrue with conviction. These ...

Filmmakers Sara Schley and Bonnie Waltch discuss 'BrainStorm' and its exploration of bipolar stigma, diagnosis, lived ...