The flux capacitor is the essential component of Doc Brown's time machine. Without it, time travel isn't possible. Here's how ...

Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as space-time. Here's what it means!

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The id ...

Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...

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 ...

On the 40th anniversary of the “Back to the Future” movie premiere, Northbrook-based insurance giant Allstate is traveling back to the past to reveal its little-known role in developing the DeLorean, ...

Back to the Future is essentially a flawless film. It's so well-structured that even down to the most miniscule of lines, the flick holds up quite well. We all love Michael J. Fox's Marty McFly and ...

Seeking endorsements for her new book, Chanda Prescod-Weinstein finds herself staring at fundamental questions of space, time – and grammar ...