What’s Going On in Your Body When You Watch a Horror Movie

When you watch a horror movie, you feel strange after, don't you? It's not like walking out of a comedy or drama when you've just seen a truly terrifying movie, one where you jumped a few times or let that awkward, nervous, I'm-not-scared-I-swear laughter slip out. (It's just a movie after all, right?) Scientists have found there are some very real reactions your body is having to what's playing out on the screen in front of you. Some people even seem to love horror movies for a weird biological reason…