The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

The James Webb Space Telescope detects methyl cation (CH3+) in a young star system with a protoplanetary disk that is located ...

Three ultra-massive galaxies from the early universe, named "red monsters" show star formation happened faster than believed.

The James Webb Telescope once again discovered galaxies that form stars so early and so effectively that they don't fit into ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

James Webb Space Telescope imagery of Pandora’s Cluster (Abell 2744) delivers three galaxy clusters and so much more. Take a ...

When Voyager 2 performed the first and only close flyby of Uranus in 1986, scientists were left scratching their heads. Now, ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would ...

Hardegree-Ullman said that while she was completing her undergraduate degree at the University of Arizona in the early 2000s, a member of the institution shared with her that they were involved with ...