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

Using the James Webb Space Telescope, astronomers have imaged a surprisingly merry-looking collision between galaxies. The merger of the large spiral galaxy and the smaller elliptical galaxy, ...

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 ...

Using the James Webb Space Telescope astronomers have observed a supermassive black hole "killing" its galaxy by starving it ...

The Museum of Natural and Cultural History opens its newest exhibit featuring images from the James Webb Space Telescope, ...

NGC 1559, a distant barred spiral galaxy, is beautifully captured in a composite image by the Hubble Space Telescope. This ...

A billionaire spacewalker returned to Earth with his crew on Sunday, ending a five-day trip that lifted them higher than ...

The last two weeks in space have brought us lots of highly-anticipated events and amazing discoveries. From mission launches ...

SpaceX Polaris Dawn astronaut Jared Isaacman briefly "touched the void" as he embarked on the first-ever private spacewalk ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telecope image of Wolf-Rayet Star WR 124.