NASA's James Webb Space Telescope has discovered a previously unknown moon orbiting Uranus, bringing the total to 29. This small moon, about 6 miles in diameter, was hidden from previous missions like Voyager 2. Its discovery, made using Webb's Near-Infrared Camera, helps scientists understand Uranus' rings and the formation of its moon system. The moon's location and orbit suggest a possible shared origin with the rings. Further observations are planned to uncover more about this new moon and the potential for additional undiscovered moons around Uranus.

Prepared by Olivia Bennett and reviewed by editorial team.