An astronomer predicts a SpaceX Falcon 9 rocket's upper stage used to carry a lunar lander to orbit will crash into the moon in August.

Without our satellite, Earth’s geology, biology, and climate — even human philosophy — would be vastly different.

The Narwhal reports thousands of SpaceX Starlink satellites are creating space junk, raising environmental risks and concerns ...

As space junk accumulates, astronomer Sam Lawler explains why we should be concerned about the rapid proliferation of private ...

Viewers were moonstruck over the clip. Artemis II commander Reid Wiseman caused jaws to drop online after sharing spectacular footage of the Earth and moon — which he captured on his iPhone. A ...

Several high-stakes rescues have made history for their dramatic twists and global attention. Here are 7 of the most dramatic rescues, from Baby Jessica to the Thai Cave boys.

There's literally nowhere on planet Earth where solar energy is abundantly available 24 hours a day, 12 months a year. Even major solar undertakings like California's Project Nexus are hampered by ...

The DSCOVR satellite's Earth Polychromatic Imaging Camera (EPIC) captured the moon transit the Earth. Credit: Space.com | footage courtesy: NASA EPIC Team | produced & edited by Steve Spaleta Deadly ...

Space Exploration Can the US be trusted with the moon? A law scholar raises concerns after Artemis II's success. Space 'We go for all of humanity': Artemis II rocket lifts off to the moon — look back ...

The crew traveled aboard the Orion capsule (that they dubbed “Integrity”), which reentered Earth’s atmosphere before deploying parachutes and landing in a designated recovery zone, where teams quickly ...

The Artemis II mission and its four astronauts splashed down off the coast of San Diego on Friday afternoon after traveling more than 248,000 miles into space and completing a record-breaking trip ...