From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

In Alien 3, helmed by David Fincher, Newt is promptly killed off in the opening minutes, along with characters Hicks ( ...

On Dec. 18, just 24 hours before its closest approach, the Green Bank Telescope scanned frequencies from 1 to 12 GHz. Their ...

A close look at a viral spider video reveals how web-building spiders use silk to restrain, transport, and consume large prey ...

NASA reveals high-resolution images of interstellar comet 3I/ATLAS after the US shutdown. Is it alien tech? Associate ...

Would the Democrat kleptocracy ever let hard-pressed Americans keep more of their own hard-earned money instead of having it ...

A fire near Roswell’s infamous Hangar 84 has reignited UFO conspiracy theories linked to the 1947 alien crash. Officials report no injuries.

When we watch Kusimayu joining the hivemind in episode 9, it was a jolt to the system and a stark reminder that acts as a ...

The best reason to send humans to Mars isn’t for guts or glory—or the construction of colonies to safeguard against existential Earth-bound risks. Instead it’s to answer a single, simple question: Is ...

Animation can oftentimes adapt superhero stories far better than live-action can. With that in mind, here are the 15 greatest ...

If you're looking for quality science fiction series, Prime Video has you more than covered with these 12 shows. Here's why you should check them out.