Entertaiment is something that provides amusement, enjoyment or diversions. The subject matter of entertainment is highly diverse, with forms spanning across movies, television, books, music, live performance, branded entertainment, and more. However, many familiar themes and images have proven to be able to cross media, making them a part of the cultural landscape even as they evolve. Entertaiment also touches on subjects that our brains were evolved to understand – like social backstabbing, murder and other themes that the human brain was developed to react deeply to in order to function socially in a world of strangers. Click on a collocation to read an article about it.