Comets are often treated as leftovers, but sometimes the leftovers become the primary focus. That is the case with 3I/ATLAS, only the third known interstellar object seen crossing the solar system, ...

“The universe is not as quiet as we were told.” The line belongs to a dramatic retelling of a disputed signal claim, but it captures a sober scientific problem: the first technosignature humanity ...

A study by Johns Hopkins University has found that alien microbes could travel between planets on asteroids, meaning humans could be descended from Martians. Astrobiologists have long speculated that ...

The views from up in the trees showcase the beautiful southern Indiana landscape, with its rolling hills and forests creating ...

A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these ...

Stellar plasma can smear alien radio signals before they escape their star system, making them harder for astronomers to detect.

Not many sci-fi movies are as good as Blade Runner, but a few are, including classics like Eternal Sunshine of the Spotless ...

Loved Netflix’s War Machine? Here are five must-watch sci-fi action thrillers and military sci-fi films packed with futuristic warfare, alien invasions, and high-stakes battles.

The most rewatchable sci-fi movies aren't overly long or hard to understand — they're packed with equal elements of humor, ...

Overview:Science fiction has long been one of gaming’s most exciting genres, transporting players beyond Earth into distant star systems, alien worlds, and futu ...

Alien: Earth's first season was largely filmed in Thailand, but the upcoming season will reportedly be produced at Pinewood Studios in the United Kingdom.

Here are the best sci-fi movies from every year of the 2010s – the ones that made the best use of the genre's concepts and ...