Astronomers have used the James Webb Space Telescope to observe three early ultra-massive galaxies, formed shortly after the ...

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

NASA James Webb Telescope in near-infrared light captured the bright light of a star present at the centre of the Southern ...

A nearby star is surrounded by an eerily perfect, "pancake-like" disk of cosmic debris that is unlike anything seen before, new James Webb Space ... Hubble Space Telescope. These photos show ...

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

The James Webb Space Telescope (JWST) is a powerful tool for exploring space, launched in December 2021. It can see faraway objects using infrared light. One important part of the telescope is the ...

Related: 42 jaw-dropping James Webb Space Telescope images In a new study, uploaded to the preprint server arXiv on Nov. 1, researchers turned to JWST's Mid-Infrared Instrument to peer at this disk.

For the first time, the James Webb Telescope may have identified brown dwarfs outside the Milky Way, providing new insights.

This image was announced as the latest James Webb Space Telescope (JWST) Picture of the Month and published as both a wide-field view and a panning video. It is something only the JWST could ...

From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther ... "high-redshift" galaxies among the first generation of galaxies that formed after ...

Right now, the cluster is about 3.5 million to 5 million years old. This image was announced as the latest James Webb Space Telescope (JWST) Picture of the Month and published as both a wide-field ...

Photo: Jorge Lugo/Handout via Reuters At the heart of ... reside at the center of most galaxies. But since NASA's James Webb ...