Add Yahoo as a preferred source to see more of our stories on Google. AUSTIN (KXAN) — Exploring beyond our solar system could have lasting impacts here on Earth, and scientists, creatives and industry ...

“The whole thing is very hypothetical at this point,” Stephen Hsu said of wormholes, a caution that still defines the subject ...

Interstellar travel is a staple of science fiction, but writers and filmmakers often take different approaches to it. Here's what "Project Hail Mary" does.

It is even possible to fit a warp drive within the equations of Einstein-and still make it practically unavailable. Over three decades, “warp drive” has existed in a creaky half-life, theoretically ...

Engineers are developing a concept for interstellar travel using a swarm of 1,000 ultra-light "laser sails." The mission aims to send these sails to Proxima b, an exoplanet 4.25 light-years away, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s a beautiful, sunny day and you’re cruising down the highway with the top down, taking directions ...

AUSTIN (KXAN) — Exploring beyond our solar system could have lasting impacts here on Earth, and scientists, creatives and industry experts gather at the University of Texas at Austin this week to ...