There's no law of physics that outright forbids interstellar travel. But that doesn't necessarily make it easy, and it certainly doesn't mean we'll achieve it in our lifetimes, let alone this century.

To reach Earth’s closest star system, Alpha Centauri, scientists are building a laser-powered spacecraft. To pull off ...

The Interstellar ending, and how space travel works as a whole, are big questions in the Christopher Nolan film. But we've ...

A Groundbreaking Discovery For Interstellar Travel How Vacuum Energy Could Help Us Reach Light Speed Because space and time are inextricably linked, wormhole travel causes not only a shortcut ...

Interstellar travel is just an antimatter of time / Energy from particle annihilation could cut voyages by light years By Keay Davidson , Chronicle Science Writer Aug 8, 2004 ...

Here are some potential ways we Earthlings could achieve interstellar travel, ranked from least to most likely. Skip to content Introducing the all-new Astronomy.com Forum!

It could cut the interstellar travel time down to mere centuries or perhaps even decades. It’s a promising avenue that might be achievable, depending on how the technology develops, before we ...

Until we work out how to warp time and space, interstellar travel is going to be a very slow boat to the future. It might even be better to think of that travel period as the end itself, rather ...

Researching Time Travel for ‘Interstellar’ Helped Prepare Jonathan Nolan for Prime Video Series ‘The Peripheral’ “Time travel movies are inherently problematic,” Nolan told TheWrap ...