NASA's giant moon rocket will soon be rolled back to the launch pad ahead of the Artemis 2 launch date in April. Here's how to watch live coverage.

Titan, Saturn's largest moon, happens to share some truly remarkable geophysical and geological processes with our home ...

Apple has launched AFib History on Apple Watch in mainland China, giving diagnosed users a new way to track heart rhythm patterns over time.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

By snatching chloroplasts from algae, animals called sacoglossans produce their own energy through photosynthesis ...

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from the outside world. By living within the confines of the 1,700-square-foot ...

NASA has pushed the rollout of its next moon rocket to March 20, but is still targeting April 1 for the launch of its first crewed mission to the moon in more than half a century.

Avast, ye lubbers.

Portal Space Systems is partnering with Paladin Space on a commercial service that would round up and dispose of orbital debris.

NASA's giant moon rocket will soon be rolled back to the launch pad in Florida ahead of the Artemis 2 launch in April. Here's how to watch live.

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...