Space.com

China has taken a new step in its long-term planning for lunar exploration with the completion of a "simulated moon underground space."

The European Space Agency is funding the development of a hypersonic space plane pathfinder, which will start flying by 2031, if all goes according to plan.

The basaltic meteorite is a piece of lunar rock that formed in a lava flow 2.35 billion years ago, long after volcanism on the moon was supposed to have ended.

Titan shadow transit seasons occurs just once every 15 years.

All of the telescopes here are easy to set up on a tabletop, making them an easy option for beginners and professional stargazers.

China's Tianwen 2 mission captured stunning views of Earth and the moon from deep space just days after launch.

'It's fun to see Una come down on someone. We don't get to see that very often.'

Up to 200 worlds investigated by NASA's exoplanet-hunting TESS satellite could be bigger than predicted, a finding that could impact our search for alien life.

Astronomers unveiled a striking view of the new interstellar visitor 3I/ATLAS on its journey toward the inner solar system.

These are the best telescopes for professional astrophotography and will allow you to capture high-definition images of planets, nebulas and galaxies.

On July 17, 1975, an American Apollo crew and a Soviet Soyuz crew met up in Earth orbit for the first time, setting the foundation for continued cooperation in space over the past 50 years.

These modern-day Gorn are a major upgrade on the lizard man Captain Kirk battled in the Original Series.

NASA moved its payload adapter at the Space Flight Center in Huntsville to prepare for the upcoming Artemis IV mission

The left-hand side of the moon will appear lit by direct sunlight, with the right bathed in shadow.

NASA and Boeing are still working on the thruster issues that Starliner experienced on its first crewed flight last year, and the spacecraft's next mission will likely launch without astronauts.

Observations of a pulsar, consisting of a dead star spinning 600 times a second, and feasting on a stellar companion reveal the source powering its emissions.

NASA will not host the U.S. government's primary climate assessment reports on its website after all, despite a White House claim that they would be available via the space agency.

These are the best cameras for children interested in photography, shooting videos and content creation, as tested and rated by our experts.

The fan favorite author of 'The Martian' admits, 'I'm really happy with how the film is turning out.'

Lightning-ignited Grand Canyon wildfires burn tens of thousands of acres, as NOAA’s GOES satellites continue to monitor the fires.