Whether you remember it from high school physics, or from your favorite Signorney Weaver sci-fi movie, we all know that sound doesn't travel in space. This is due to it being a vacuum -- a vast ...

Scientists have recently made a groundbreaking discovery by capturing the sounds of Earth’s “heartbeat” from space. This enigmatic phenomenon has intrigued researchers, prompting deeper investigations ...

That now classic tagline (from Alien, one of the greatest science-fiction horror movies ever made) hinges on a big assumption that most of us broadly make: space is empty. And it is—mostly. But there ...