Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

The Alters: Last Variable is a story-driven DLC expansion for The Alters, focusing on Jan Scientist and introducing 20 hours ...

NASA’s James Webb Space Telescope has detected a carbon-rich atmosphere on a tiny world orbiting a dead, rapidly spinning ...

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

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

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

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

By looking through data from NASA’s Transiting Exoplanet Survey Satellite (TESS), researchers uncovered a planet through ...

In a recent two-week voyage through the southern Atlantic, scientists uncovered an astonishing array of 31 previously unknown ...

The exoplanet telescope TESS revealed a distant world using an entirely different detection method than the one it was built ...

NASA's exoplanet-hunting spacecraft TESS has a new method for detecting worlds beyond the solar system, and it is thanks to ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.