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

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

The Webb Space Telescope has spotted a new tiny moon orbiting Uranus. The new member of the lunar gang, announced Tuesday by ...

NASA’s James Webb Space Telescope has discovered another moon orbiting Uranus, expanding the planet’s natural satellite count ...

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 ...

There’s probably a lot more of them and we just need to keep looking,” planetary scientist Matthew Tiscareno said.

NASA’s James Webb Space Telescope finds TRAPPIST-1 d lacks an Earth-like atmosphere, narrowing the search for habitable planets.

Jupiter and Venus, the two brightest planets in our solar system, should be widely visible for much of August in the northern hemisphere.

A super-Earth exoplanet has been detected within the habitable zone of a nearby red dwarf star, where liquid water might exist on its surface under the right atmospheric conditions.

About 3,870 employees have applied to depart NASA over two rounds through the Trump administration's deferred resignation program, the agency disclosed.

WASHINGTON — NASA scientists and engineers are demanding Congress help turn down the heat on an agency whose current leadership, they say, is burning down American dominance in space and science ...