The curious minds at What If explore what would happen if there is alien life on Jupiter's moon Europa.

NASA believes one icy moon may offer humanity's best chance of discovering alien life. Hidden beneath a frozen shell lies a ...

Add Yahoo as a preferred source to see more of our stories on Google. Imagine receiving an alert on your phone from a government agency at night, warning you about an alien attack, when you have ...

Pulverised technology from collapsed alien civilisations may lie scattered across the solar system, including on the Moon, a new study suggests. The likelihood of advanced aliens living at the same ...

A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a “lunar biocontainment facility.” Reading time 3 minutes International ...

With the release of "Disclosure Day," Steven Spielberg's new film about aliens, a question as old as science fiction itself resurfaces: If aliens were to arrive on Earth, would they come to conquer us ...

The best sci-fi epic movies of the 21st century include misunderstood efforts like The Fountain and grand, ambitious ...

WASHINGTON, D.C. — NASA shares an update on its multibillion-dollar effort to build a permanent moon base on the lunar south pole. On Tuesday, the U.S. space agency announced nearly $600 million in ...

This article contains spoilers for the film Disclosure Day. As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters of the Third ...

Want to know all the new movies and shows on Netflix, Prime Video, HBO Max and other streaming services? Then read Us' ...

NASA is working with commercial partners to build a habitable outpost on the moon, which it calls "moon base." The planned $20 billion moon base will be constructed at the lunar south pole. Astronauts ...

Ukraine struck a Russian oil refinery and disrupted commercial flights across Moscow overnight Thursday in one of its biggest attacks in more than four years of war. Fire and dark smoke plumes erupted ...