September's partial solar eclipse was not just caught by eager skywatchers on Earth but also by satellites orbiting high ...

NASA announced the 2025 class of astronauts, and it includes someone who already is a record-breaking astronaut.

Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary ...

The newly discovered asteroid is expected to tag along on the Earth's path around the sun for another 60 years.

Earth is the only planet in our solar system with a single moon, making it a rare phenomenon for a planet of its kind.

Using radial velocity measurements, an international team of astronomers has identified a second planet orbiting a nearby ...

Would you guess that the Earth is spinning at 1,000 mph around its axis and at the same time hurtling through space on its ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

Our planet has apparently had a small companion that went undetected for decades. What took so long to find it and why was it hidden?

WA researchers have teamed up with Polish experts to track space junk orbiting above Australia. The project involves ...

Chinese spacecraft image Maxar remote sensing and U.S. early warning satellites Chinese spacecraft have imaged orbiting U.S.

A large cloud of tiny fragments revolves around Earth following satellite explosions, rocket stage malfunctions, and ...