It's Halloween season and I am the biggest scary movie buff. So here are my top 5 best movie to watch at Halloween time. Some of them you shouldn't watch alone, some of them you can't watch along. Anyway, here is the top 5.
It's long been thought that humans lack odor-sensing organs that would enable us to communicate by smell, but a new study suggest that people can, in fact, detect some emotions with their noses, such as fear and disgust.