10 Mind-Bending Theories About Time Travel Bill and Ted, Marty McFly, those guys in the hot tub; time travel seems to belong in the world of fiction, but here are some ideas that might make it a reality in 10 mind-bending theories about time travel. Music = Social Network by Tim Reilly and Jeff Dale Click to Subscribe.. http://bit.ly/WTVC4x Where else to find All Time 10s... Facebook: http://ow.ly/3FNFR Twitter: http://ow.ly/3FNMk Minds: http://www.minds.com/Alltime10s Here are our 10 favorite videos from 2012.. Hope you have enjoyed them! :D - http://bit.ly/YfHEa4 Footage provided courtesy of NASA