A video of a woman spotting “two moons” in the night sky from her roof is going viral on social media, leaving the internet ...

NASA’S top chief has weighed in on one of humanity’s biggest mysteries – are we alone in the universe? The US space agency’s ...

A lunar far side experiment finds no alien signals but proves the Moon could offer the quietest listening post yet for future ...

NASA's historic Artemis II mission is hurtling towards a high-stakes splashdown off the California coast tonight, bringing a ...

Add Yahoo as a preferred source to see more of our stories on Google. This artist’s concept depicts a potential volcanic exomoon between the exoplanet WASP-49Ab, left, and its parent star.

When we imagine alien life in books or on TV, we often think of planets like ours inhabited by extraterrestrial people. The Harry Vanderspeigle’s (Alan Tudyk) of the universe are basically human with ...

From outdated tech to funding hurdles, here’s why astronauts haven’t landed on the moon in over five decades ...

The astronauts of the Artemis II mission captured several stunning photographs of the moon, but some posts online shared fake ...

WASHINGTON (Reuters) - Astronomers have pinpointed what appears to be the first moon detected outside our solar system, a large gaseous world the size of Neptune that is unlike any other known moon ...

The photos show an eclipse and a distant Earth disappearing behind the moon, a disorienting and surreal perspective. Here's ...

A Space: 1999-ish shuttle lands on an under-construction moonbase, where scientists have just found a secret hatch containing… something alien, in this trailer from Moon, a new game coming soon for ...

Dear people of Earth: Can’t help but notice you’ve launched one of those tin-can-looking thingies into your orbit again. What ...