The Webb telescope detected the object on February 2 during an observation with its Near-Infrared Camera (NIRCam).

The new moon's estimated size is about 6 miles across, with its small size possibly contributing to its ability to hide from ...

The International Astronomical Union (IAU) hasn’t given it a name yet, but NASA has announced that astronomers discovered a new moon orbiting Uranus using images taken by the James Webb Space ...

NASA’s James Webb Space Telescope has found a previously unknown moon orbiting Uranus.

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

For now, the tiny new moon has a clunky name, but if it passes peer review, they might call it something better.

NASA scientists at the Southwest Research Institute discovered a 29th moon orbiting Uranus while using infrared detection ...

Using the powerful James Webb Space Telescope, scientists have spotted a moon nestled near Uranus’s rings that’s so small you ...

The James Webb Space Telescope (JWST) continues to bear fruit. Images captured by the floating watchtower revealed a ...

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

Astronomers used the James Webb Space Telescope to investigate whether the most distant star identified in the universe is, ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...