In this episode of The List Show, host and Mental Floss editor-in-chief Erin McCarthy covers some facts about space that are going to warp your perspective. So don your spacesuits, subscribe to ...

Sound as we know it does not exist in space. That’s because, on Earth, sound mainly travels to our ears via vibrating air molecules. Because space is a vacuum, meaning there is no matter at all ...

New research may shine a light on part of outer space's great mysteries ... Nesvorny told Newsweek: "For me, the most interesting thing about this is that the Oort spiral is the boundary between ...

Related: The 10 weirdest moons in the solar system Daisy joined Space.com in ... and its family of strange moons, providing us with a window into the unique worlds in our outer solar system.

Killer Klowns From Outer Space isn't exactly elevated horror. With that said, it's hard to think of a horror feature that embraces its absurd premise better. With a title like that, you'd expect ...