obsessive compulsive disorder

Fitness trackers allow us to peer inside our bodies, but we may not like what we see.

We're learning more about how compulsions work.

Not your grandmother’s lobotomy

A reader asked us for help with a celebrity phobia. Here's what an expert had to say.

Feeling a bit obsessive-compulsive? New research suggests maybe it’s not all in your head after all. More likely, researchers say,...

The lawyers for former NASA astronaut Lisa Nowak, currently on trial for attempted kidnapping and intent to inflict bodily harm,...