NASHVILLE, Tenn. (AP) — Marty McFly grabbed a guitar in “Back to the Future” and rocked out with the band at a 1950s high school dance, helping him narrowly avoid blinking out of existence before time ...

What does it mean to be to space-time? The seemingly simple question gets to the essence of twentieth-century physics and has driven a hundred-year debate between philosophy and science. In Einstein’s ...

I’ve nodded patiently and sympathetically. I’ve been empathetic and encouraging. I’ve tried teaching and being supportive. I’ve even resorted to shoutery (which didn’t take too long if I’m honest…) ...

Alright, who broke it? I’m not mad, I just need the culprit to come forward, because this space-time continuum isn’t going to fix itself. Do you see that giant rift? The tear in the fabric of reality?

One of the most awkward parts of writing a book is that, eventually, authors have to ask people for “blurbs” – the endorsements that you see on the cover of a book, encouraging you to buy it. I am now ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The idea that space-time exists is no more ...

Of all the abductions, this one is different.

Back to the Future's iconic Marty McFly guitar scene contains a number of timeline conundrums fans have noted many times over the years. But chief among them is a mistake that revolves around the ...

Capricorn Mansion. Photo by Ame Beard. In 2009, Stephen Hawking threw a party for the ages, inviting time travelers from all around to congregate at his house to enjoy “champagne and nibbles.” On his ...

'Future Boy: Back to the Future and My Journey Through the Space-Time Continuum' arrives today and ties into the sci-fi classic's 40th anniversary re-release. Reading time 4 minutes Michael J. Fox was ...