See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

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

New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...

Last year, the James Webb Space Telescope (JWST) made a key observation that is central to the team’s research. JWST can see ...

This week, we examine the recent pager explosions in the Middle East, which have reignited concerns about further escalation ...

Astronomers developed a technique that uses a star's spectrum to chart variations in its temperature to the nearest tenth of ...

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

Upon completion, the Roman Telescope will head into space and take up residence at the Earth-Sun L2 Lagrange point. That's ...

Astronomers have detected a supermassive black hole starving its galaxy of gas, halting star formation in the early universe.

Furthermore, Freedman’s team recently found a discrepancy between galaxy distances implied by TRGB stars and Cepheids using ...

Using a phenomenon known as gravitational lensing, it might be possible to use the sun as a gigantic telescope to peer deep ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...