"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

Did yesterday's behind-the-scenes look at James Gunn's Superman give us a first look at a White Martian? That's one theory doing the rounds online, but see what you ...

Astronomers have a lot of thoughts about the latest paper claiming we’ve found the strongest hints of alien life yet on the distant planet K2 18b.