Prior to the discovery of MoM z14, the galaxy holding the title of earliest and distant was JADES-GS-z14-0, which existed ...

James Webb telescope helped solve a decade-long mystery about the universe’s expansion rate, shedding new light on the cosmic ...

The plains house the aptly named Very Large Array (VLA)—a radio telescope made of 27 different antennas, each of which looks ...

Astronauts Steven Smith and John Grunsfeld, appear as small figures in this wide-angle photograph from December 1999, taken ...

NASA's James Webb Space Telescope has discovered the earliest and most distant galaxy ever detected, existing just 280 ...

The James Webb Space Telescope (JWST) has once again made history by discovering the most distant and ancient galaxy ever ...

The James Webb Telescope just took a photo of a newly discovered exoplanet. Exciting stuff but the raw image just looks like ...

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.

The JWST has done it again. The powerful space telescope has already revealed the presence of bright galaxies only several ...

It's an evocative idea that has long bedeviled scientists: a huge and mysterious planet is lurking in the darkness at the ...

U.S. astronomers hunting for "Planet Nine" have instead stumbled on what appears to be a new dwarf planet in the solar system's outer reaches.

A newly analyzed radio image reveals twin lobes stretching roughly 66,000 light-years on each side of a quasar called ...