NASA's James Webb Space Telescope confirmed Earendel, the most distant star, shining just one billion years after the Big ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 2283, which is located about 45 million light-years away in the constellation Canis Major. Credit: ESA/Webb, NASA & CSA, A.

The mysterious comet 3I/ATLAS is "anomalously massive" compared to past interstellar objects observed in our solar system, a ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows represent bright and warm parts of Saturn’s atmosphere, while the purple areas ...

The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say.

For researchers at the University of Idaho, spotting a moon 6 miles wide orbiting Uranus, a staggering 1.8 billion miles from Earth, may actually be easier than finding a white cat in a snowstorm. A t ...

For researchers at the University of Idaho, spotting a moon 6 miles wide orbiting Uranus, a staggering 1.8 billion miles from ...

NASA's James Webb Space Telescope has delivered new images of Sagittarius B2, the largest star-forming cloud near the Milky ...

Strong Northern Lights-like activity is the standout feature of today's weather report, which is coming at you from a strange, extrasolar world, instead of a standard TV studio. That is thanks to ...

For decades, Saturn’s upper atmosphere has been one of the solar system’s great enigmas. Even the Cassini spacecraft, which ...

A maelstrom of star formation close to the center of our galaxy has been revealed in two different wavelengths by the James Webb Space Telescope (JWST), its beautiful images highlighting the intensity ...