An unexpected guest greeted the Artemis II crew upon their return to Earth, and the footage has quickly gone viral.

Foo Fighters drummer Ilan Rubin revealed that Blink-182's Tom DeLonge showed Nine Inch Nails' Trent Reznor a photo of a 'dead ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the stars’ ...

Add Yahoo as a preferred source to see more of our stories on Google. The Milky Way galaxy has more than 400 billion stars in it. Over the last few decades, astronomers have discovered that almost ...

An artist’s impression shows a “hot Jupiter” exoplanet discovered with Hubble, orbiting extremely close to its star, just 750,000 miles away, and completing a full orbit in 10.5 hours. The ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known exoplanets that may have the right conditions to support life. Using new ...

We don't often get high quality popcorn flicks these days — movies that are not just pure entertainment, but that are also extremely well-made, particularly in the post-COVID era. Only a handful of ...

This artistic illustration shows the TRAPPIST-1 red dwarf star system, home to seven Earth-sized exoplanets, several of which lie within the star’s habitable zone. In the foreground is TRAPPIST-1 b, ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...