Near the start of the Alien: Covenant film, the crew intercepts a mysterious signal coming from Planet 4 and the acting captain, Chris Oram redirects the USCSS Covenant there, seeing it as possibly a ...

Did NASA discover city lights on an alien planet? This video explores the implications and details of the findings that suggest the presence of artificial light sources on a distant exoplanet. The ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. While the crash is a ...