Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Total Recall is easily one of Arnold Schwarzenegger's best movies, but one actor famous for Star Trek was forbidden from ...

NASA engineers spun next-gen Mars helicopter blades past Mach 1 without shattering them. See how JPL unlocked the future of alien flight.

On May 25, 2008, NASA's Phoenix lander arrived on Mars. [‘On This Day in Space’ Video Series on Space.com] Phoenix was NASA's sixth mission to successfully land on Mars, and it was the first mission ...

The astronauts from the Artemis lunar flyby mission are under attack from conspiracists who believe that the whole thing was ...

Sci-fi is a genre filled with hidden gems, but a Tim Burton classic that failed upon release is finally getting the attention ...

Stacker pulled data on all sci-fi series and ranked them according to IMDb user rating, with #1 being the best.

The claim that their loved ones’ deaths and disappearances are linked is almost certainly false — but the loss remains real.

The bottom of the ocean has barely been explored, but every journey to the deep reveals wondrous new lifeforms. As underwater mining gains momentum, we risk destroying one of the Earth’s last great wi ...

If you enjoyed reading Andy Weir's The Martian or Project Hail Mary, you should definitely check out these five other sci-fi ...

Galaxy Quest, the best Star Trek movie that isn’t Star Trek, is streaming for free on Pluto this month. Find out more here.

If you're coming out of He-Man's latest adventure and looking for more action like "Masters of the Universe," look no further ...