Two more of NASA's space telescopes got another look at comet 3I/ATLAS, an interstellar interloper that captured the world's ...

The James Webb Space Telescope has joined the study of the interstellar invader 3I/ATLAS, uncovering secrets that could ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

An unusual interstellar visitor speeding through our solar system was recently spotted by the powerful eye of NASA’s James ...

The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...

The James Webb telescope's 100-hour reexamination of one of Hubble's most iconic extragalactic images reveals extraordinary ...

The image reveals over 2,500 galaxies, many of which are seen as they were during the first billion years of cosmic history.

The James Webb Space Telescope captured imagery of dynamic star-forming region NCG 346 within the Small Magellanic Cloud (SMC ...

The James Webb Space Telescope, Hubble’s more powerful successor, is scheduled for liftoff on Christmas morning. Here’s how to watch.

The James Webb Space Telescope has revealed extraordinary new details in the heart of the famous Butterfly Nebula, one of the ...

Webb Telescope reveals complex carbon molecules forming in the Bug Nebula, suggesting dying stars may seed the galaxy with ...

The discovery expands Uranus’s known family of satellites to 29, with the tiny moon measuring just 6 miles across.