Catherine O'Hara, "Beetlejuice" and "Home Alone" star, dies at 71 Enormous freshwater reservoir discovered off the East Coast ...

Getting astronauts to Mars is only half the mission — the real problem is bringing them back. NASA engineers are designing the Mars Ascent Vehicle (MAV), a rocket that must launch from the surface of ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Illustration of the Earth-like exoplanet Proxima Centauri b orbiting the star Proxima ...

If you enjoy the cohesive feel of a movie but are looking for something longer to binge, these ten shows provide the best of both television and film.

"Avatar: Fire and Ash" expands viewers’ understanding of the planet of Pandora with new villains and moral stakes.

I sealed myself in and plunged into Markiplier's world.

Scientists may need to broaden their horizons in their search for alien life.

Pandora will study the atmospheres of at least 20 exoplanets during its yearlong mission. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's ...

More planets could be homes for aliens than we thought, scientists say - Planets we thought were not inhabitable might ...

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ones, and did not wish to die themselves, they invented an afterlife.

From Star Trek to Star Wars, Dune: Part Two to Galaxy Quest, these movies stand as the best films in the space opera subgenre ...

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...