An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a sun-like star, ...

Today, we know of more than 5,000 exoplanets: planets outside our solar system that orbit other stars. While the effort to ...

The asteroid, named 2024 VX3, will pass us at a distance of 92,100 miles, closer than the moon's 238,900-mile orbit.

Potentially dangerous comets could be spotted many years in advance by following the meteoroid trails they leave near Earth, ...

Astronomers have been curious about the makeup of Ceres, the largest object in the asteroid belt, ever since its discovery by ...

A mini moon that will bid farewell to Earth soon may in fact be a small hunk of the big moon — the one that has loomed far ...

Today, we know of more than 5,000 exoplanets : planets outside our solar system that orbit other stars. While the effort to discover new worlds goe ...

November's spectacle closes out a series of four big and bright full moons that have captivated sky watchers since late ...

Oil profits could fund climate commitments; taxing windfall gains may finance poorer countries' climate protection.

This phenomenon, also known as a beaver moon, occurs when the Moon is both full and at the closest point to Earth, making it ...

Today, we know of more than 5,000 exoplanets : planets outside our solar system that orbit other stars. While the effort to discover new worlds goes ...

This weekend brings a chance to view November’s full moon, 2024’s last supermoon, followed by the Leonid meteor shower that’s ...