Faster than light travel is the only way humans could ever get to other stars in a reasonable amount of time. Les Bossinas/NASA/Wikimedia Commons The closest star to Earth is Proxima Centauri. It is ...

“Warp drive” spacetimes and wormhole geometries are useful as “gedanken-experiments” that force us to confront the foundations of general relativity, and among other issues, to precisely formulate the ...

The closest star to Earth is Proxima Centauri. It is about 4.25 light-years away, or about 25 trillion miles (40 trillion km). The fastest ever spacecraft, the now-in-space Parker Solar Probe will ...

We may receive a portion of sales if you purchase a product through a link in this article. As the crew of the Protostar tries to escape the clutches of the Diviner, Gywn and Zero kick things up a ...

In Magic: The Gathering's Edge of Eternities, faster-than-light travel helps the various cultures of the Sothera system mingle, trade, or even wage war. By slipping into the chaos wall and emerging ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Mario Borunda, Associate Professor of Physics, ...