"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just ...

How do images taken by the James Webb Space Telescope (JWST) appear so colorful, and where do the colors come from?

The shells of carbon-rich dust are expanding outward into space at the breakneck velocity of 1,600 miles per second.

"This is how you solve the universe-breaking problem." ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

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

The James Webb Space Telescope captured photos of one of the earliest supernovas ever seen using infrared technology, and ...

NASA's Roman Space Telescope, slated for a 2027 launch, will provide insights into dark energy and exoplanets. It will ...

The initial findings offer novel perspectives on the relationship between star formation and the evolution of galaxies.

NASA The NASA Roman Space Telescope, scheduled for launch in 2027, is a next-generation space observatory that will be used to complement and outdo the James Webb Space Telescope (JWST).

Rare blue lurker star found in the M67 open star cluster Unusual rotation speed linked to stellar mergers in a triple system ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...