Over millions of years, Uranus’s inner moons may have collided and spread out into rings. As the material in the rings diffused, they moved farther away from the planet. Eventually, that material can ...

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

Nasa’s Webb telescope has found a new moon around Uranus. The tiny object is only about 10 kilometres wide and is the 29th ...

A study published in The Astrophysical Journal reveals that the third planet from the star TRAPPIST-1 does not have an ...