But much is unknown about the availability of water ice on the moon, or even what data is missing that could help fine-tune ...

Scientists spotted a piece of rock following planet Earth earlier this year, but older photos show it's actually been ...

NASA’s James Webb Space Telescope has captured the first detailed look at a carbon-rich disk surrounding the exoplanet CT Cha ...

SpaceX's next mission to the moon, and the next launch of its triple-booster Falcon Heavy rocket, has slipped to no earlier ...

Turn your telescope on the moon at sunset on Oct. 28 to see a colossal "X" and "V" form on the lunar surface as sunlight ...

The universe has quasi-moons, mini-moons, and moonlets, but no official definition of what counts as a moon.

The month brings a spectacular lineup of celestial sights—including a rare chance to see Mercury without a telescope and a ...

These rare samples, uncovered on the moon by China’s Chang’e 6 mission, might help to reveal secrets of how the solar system ...

Despite the ongoing government shutdown, NASA did manage to complete a major milestone in its effort to send astronauts back ...

Comet Lemmon can be found west of the Big Dipper, beyond bright star Arcturus, while Comet SWAN is moving towards Saturn, and ...

For his latest collaboration with director Richard Linklater, the actor shrank 10 inches (on screen) and shaved his head.

With the Argonaut lunar lander and the LUNA simulation facility in Germany, the European Space Agency is building the ...