The wait for the 'The Ark' finale is almost over, and Syfy's space drama has spent weeks stacking up mysteries that now need ...

Astronomers have spotted a rare "second-generation" exoplanet closely orbiting the nearby white dwarf HS 0209+0832.

The idea that extraterrestrial intelligence could be observing Earth sounds like science fiction, and there is currently no verified evidence that it is happening. But scientists do take a related ...

The Marvel comics library is getting an all-new comics app thanks to Webtoon, the digital comics platform that's home to ...

Astronomers have detected the first direct radio emissions from an exoplanet, Beta Pictoris b. The natural auroral signal ...

What makes the discovery groundbreaking is that for the first time, the signal Earth is receiving is clear. Using the 64-dish array called MeerKAT, scientists have been able to capture radio signals ...

Throughout its run, The Twilight Zone frequently found inventive ways to use aliens, and these are the show's best episodes ...

Stacker collected data from IMDb to bring you the worst sci-fi shows of all time. All shows listed received at least 2,000 ...

The answer is no, our current planet-hunting techniques are unable to detect an Earth — specifically, an Earth-size and Earth-mass planet in an Earth-like orbit around a Sun-like star. We are close, ...

The Outer Limits free streaming is now live on Pluto TV, Plex, The Roku Channel, and Tubi -- all 49 episodes of the 1963 sci-fi anthology series, free with ads. The show anticipated SETI, biometric ...

Filming for Season 2 of FX‘s hit sci-fi series, Alien: Earth, has officially begun in London as fans get their first look at the behind-the-scenes action. The first look teases the latest chapter of ...