Scientists have discovered a new, elusive moon around Uranus, making it the 29th natural satellite known to orbit the ice ...

NASA's James Webb Space Telescope has spotted a tiny moon orbiting Uranus, expanding the number of the planet's known ...

A new image has revealed the clearest glimpse yet of an interstellar visitor zipping through our solar system. The Hubble ...

Due to its small size, this moon has evaded detection from the Hubble Space Telescope and even the Voyager 2 spacecraft as it flew by Uranus in 1986. The James Webb Space Telescope continues to ...

Astronomers are living in a golden age of bigger and better telescopes. But even our most advanced technology pales in comparison to the power of nat ...

Sixty percent of the oldest known galaxies seem to be rotating clockwise an asymmetry so extreme that one scientist described “any person looking at the image can see it.” The result, based on 263 ...

New JWST observations of the Phoenix Cluster of galaxies support a theory about star formation that other clusters challenge.

The moon - which is yet to be named - was discovered using the James Webb Space Telescope, and is believed to be around six ...