I believe Aliens from another dimension will invent and send "crab heads" that will hop onto your head and suck out your brain then take over the body to make you walk around zombie like.
The only hope mankind has is an MIT graduate...
Then someone will turn it into a movie
It all starts in a secret government research facility in New Mexico and an experiment gone horribly wrong
http://www.youtube.com/watch?v=1TfPkrDRDKE