Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.
Earth has just acquired a new best friend in space – a small asteroid named 2025 PN7. Not quite a moon, it has been moving in ...
NASA has confirmed that Earth has a second moon, 2025 PN7, a small asteroid co-orbiting with our planet until 2083.
Scientists spotted a piece of rock following planet Earth earlier this year, but older photos show it's actually been ...
How does a planet’s size influence its orbit around its parent star? This is what a recent study published in the Proceedings of the National Academy of Sciences hopes to address as a team of ...
A recently observed object was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar ...
Researchers at the Sao Paulo State University (UNESP) have discovered a population of asteroids that could pose a very ...
The interstellar comet 3I/ATLAS will make its closest pass to the sun on Oct. 30, and various spacecraft will be watching, ...
A small asteroid, known as 2025 TF, flew over Antarctica on October 1, 2025, at an altitude of only 266 miles.