From Alien to The Thing, these are the ten most perfect science fiction horror movies of all time.

We all have our own opinions when it comes to some of our favorite horror movies. They're ones we can watch over and over again, and still leave us glad to have experienced them. Horror is full of ...

Forbes contributors publish independent expert analyses and insights. News and opinion about video games, television, movies and the internet. We are just one day away from Halloween, and all this ...