Researchers have discovered that it’s possible to speed up, slow down, or reverse the flow of time in a quantum system. This ...

Doc Brown explains his time machine to Marty McFly in Back to the Future.© Provided by CBR Doc Brown and Marty McFly excitedly read the letter in Back to the Future Part III.© Provided by CBR ...

His time machine also lacks one other key luxury that Doc Brown’s featured: the ability to fly. “Some of the time machines have the hover conversion wheels where it makes it looks like the car ...

Yet, because Clara and Doc fall in love and get married, using their lives to travel through time with their children, Clara's survival does not at all impact the future.

It’s got a glowing flux capacitor, DeLorean-themed rims, an elaborate time circuits dashboard, and a speedometer capped at 88mph, which is a bit faster than the bike’s actual top speed.