Using the same planet-hunting techniques as Earth astronomers, would inhabitants of a planet hundreds of light-years away be able to detect Earth? Or would the gas giants overpower their observations?

We're one step closer to interstellar weather forecasting.

From Arrival to Blade Runner 2049, these sci-fi gems pair breathtaking concepts with the deeply human stories beneath them.

These epic, star-spanning adventure stories blend interstellar action with political allegory and romantic drama. Here’s where to start.

Scarlett Johansson's Ray Gunn adds A Minecraft Movie star to its ensemble cast. The post Scarlett Johansson’s Sci-Fi Movie Ray Gunn Adds Minecraft Star as Villain, Gets New Look appeared first on ...

Plenty of sci-fi movies feature aliens and monsters wreaking havoc on humanity, but in these fantastic sci-fi movies, humans ...

Timeless titles like The Hitchhiker's Guide to the Galaxy and The Forever War are among the most important and emblematic sci ...

Galaxy Quest lovingly parodied Star Trek, its stars and its fans. But did it also become the best Star Trek movie that was ...

Advancements in technology, like the James Webb and Nancy Grace Roman Telescopes, may bring humanity one step closer to answering whether we are alone in the universe.

The CIA has been accused of secretly searching through DNA databases to find people who may have alien ancestry.

The Original Series is now available on Blu-ray for its 60th anniversary. Few television series have left a cultural footprint as large as Star Trek. What began as a science-fiction series struggling ...