Add Yahoo as a preferred source to see more of our stories on Google. Unravel the mind-bending science behind Interstellar's time dilation and see why the film's most puzzling moments finally make ...

Christopher Nolan is one of the most important directors of his time, and may even be the preeminent filmmaker of his generation. But there's an element to the British director's style that, at times, ...

Time dilation. The fifth dimension. Gravity's ability to transcend time and space. Yep, if you watched Christopher Nolan's sci-fi epic "Interstellar" and ended up with more questions than answers, you ...

Confront the brutal physics of interstellar travel: immense distances, Einstein’s speed limit, and deadly space hazards. This video calculates travel times to Proxima Centauri, explores energy ...