We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

Beyond Artemis II, human spaceflight missions will need longer expiration dates and grow-it-yourself options. Luckily, labs around the world are working on these menus—and invited National Geographic ...

If you are a lover of space exploration, movies, and video games, the past month or so has been one of the most exciting ...

What if the government offered you a one‑way ticket to another planet? This video explores the astonishing story of a secret human‑alien exchange mission that sent astronauts 40 light years from Earth ...

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here's what NASA staff and other ...

Mark Hamill is best known by general audiences for his role as Luke Skywalker in the "Star Wars" franchise, but his range as an actor has earned him many roles.

is crimson creature glides through the twilight zone with rainbows dancing up and down its body but to predators it’s ...

Alien, a startup looking to build trust infrastructure for the internet as the era of artificial intelligence agents changes how people interact with businesses and one another, today announced it has ...

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

Megaprojects' like huge solar farms could be visible from great distances.

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — and could wipe out life on earth. Following Tennessee Rep. Tim Burchett’s ...