NASA’s James Webb Space Telescope observed an unusually large and highly luminous galaxy at a record-breaking 290 million ...
Since the James Webb Space Telescope began operating two years ago, astronomers have been using it to leapfrog one another ...
The Webb telescope — a scientific collaboration between NASA, the ESA, and the Canadian Space Agency — is designed to peer ...
These distant glittering spheres are tightly-packed clusters of stars, all bound together by each other’s gravity.
The galactic cores, containing huge black holes, could help explain how the universe developed into the complex cosmos it is ...
Only the James Webb Space Telescope can detect and investigate these galaxies, which were forming within dense, opaque gas ...
Like most good science, great telescopes often end up creating more conundrums than they solve. That's certainly been the case with NASA's Webb Space Telescope whose early deep sky observations ...
It appears as if we were at the center of the entire universe. Of course, the same could be said of any galaxy within the ...
The James Webb space telescope has discovered massive clusters of stars in the early universe so huge and densely packed that they influenced how their galaxy formed, astronomers said on Monday. The ...
Studying the history of science shows how often serendipity plays a role in some of the most important discoveries. Sometimes ...
The matter of the Universe went from its neutral form to being fully ionized; the atoms were stripped from their electrons. The earliest galaxies of the Universe are believed to have driven ...