Odds are high you've been the victim of a crime. We speak with Dr. Michael McCart, a psychologist and expert on treating crime survivors, on how a sudden, unwelcome event affects a survivor, and what that person can do to get help later.

One in nine men experience severe physical violence at the hands of intimate partners. And when they do, their survival is uniquely challenging.

Some criminals get their crimes tattooed on their bodies, write 'fictional' books detailing murders they've committed or turn their own wanted posters into profile pics on Facebook.  We talk to an expert to better understand why some criminals implicate themselves in their crimes by communicating about them.

If you've ever been crammed into a bus without air conditioning in the summer, you're probably familiar with how easily tempers can flare in hot weather. And there's no shortage of experts trying to explain this phenomenon.