Astronomers have discovered what they think may be another moon orbiting a distant dwarf planet called Quaoar. This small, ...

A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely ...

NASA’s James Webb Space Telescope has uncovered a small moon quietly circling Uranus, a world already known for its unusual ...

A team led by scientists at the Southwest Research Institute (SwRI) in Colorado made 10 different 40-minute exposures of ...

Roll out the cosmic welcome mat for our solar system’s newest resident: a never-before-seen moon orbiting Uranus. A team of astronomers announced Tuesday that a new satellite measuring roughly 90 ...

Uranus's moons — what is unique about each moon and why do they orbit at a tilt?

The James Webb Space Telescope has discovered a new moon that is small and dim in orbit around Uranus. The discovery brings ...

The provisionally named S/2025 U1 is so small it had gone unnoticed by probes and telescopes for the past 40 years.

Today, I must share with you another major discovery made by the James Webb Telescope! This telescope is truly amazing; ...

A team of astronomers announced Tuesday that a new satellite measuring roughly 90 football fields across was discovered ...