That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...

When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

Paramount plugged the leak and removed most copies of Avatar Aang: The Last Airbender from the internet, but the damage had ...

Maddy Turner is a planetary scientist working as a Postdoctoral Research Fellow with the Carl Sagan Center at the SETI Institute. Maddy’s primary research focuses include remote structural mapping and ...