LTT 1445 Ac is roughly the size of Earth and about 22 light-years away in the constellation Eridanus. The planet orbits the ...

Eight of the most fascinating discoveries made by the James Webb Space Telescope so far.

The James Webb Space Telescope has imaged a collision between two galaxies that appears to have created a beaming smile in ...

ESA 's Jupiter Icy Moons Explorer (JUICE) is ultimately headed for the Jovian system, but on Aug. 20, it took a quick look at ...

James Webb Telescope sparks debate over current cosmological theories Recent discoveries may suggest the need for new physics ...

A Survey of Hubble’s Deepest Look Back into Time Uncovers New Clues There seem to be countless black holes in the universe – ...

NASA has finished building its spacecraft bus to deploy the Nancy Grace Roman Space Telescope into orbit after the space ...

The spacecraft bus that will deliver NASA's Nancy Grace Roman Space Telescope to its orbit and enable it to function once ...

This enormous piece of space hardware is NASA's Nancy Grace Roman Space Telescope's spacecraft bus, which will maneuver the observatory to its place ...

Using special instruments found on the Webb Telescope, researchers caught a supermassive black hole red-handed.

Unprecedented intricacy of star formation in the Eagle Nebula is seen in this stunning new image of the famous Pillars of ...

A new image from the James Webb Space Telescope depicts the "extreme outer galaxy" in unprecedented detail, NASA researchers ...