NASA decided to roll Artemis 2's SLS back into the VAB to deal with a helium flow malfunction discovered after a fueling test ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

Former President Barack Obama went viral by saying aliens were real over the weekend. He's now trying to walk back the claim.

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

More than half a century after astronauts last left the lunar surface, NASA is preparing to send a crew of four back to the moon on a fly-by mission that will sling them around the far side. The ...

A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its subsurface ocean." When you purchase through links on our site, we may earn an ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and advanced technology. In just one year, the agency has launched multiple crewed ...

A New Zealand woman gets knocked up by something from another world in a movie that has a sweet, sticky heart underneath its juvenile humor and outrageous prosthetics. “Mum, I’m Alien Pregnant” ...

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Europa, one of Jupiter's moons NASA / Jet Propulsion Lab-Caltech / SETI Institute Europa is one of Jupiter’s 95 moons, and perhaps among the planet’s most famous orbiters. It’s covered in a shell of ...