A distant star system with four super-sized gas giants has revealed a surprise. Thanks to JWST’s powerful vision, astronomers detected sulfur in their atmospheres — a chemical clue that they formed ...

Some love stories are written in the stars, quite literally. A new Caltech-led study has found that some explosive star duos may have formed thanks to a third, more distant star. These dramatic ...

The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...

The Hubble Space Telescope has glimpsed the most distant single star it's ever observed, glimmering 28 billion light-years away. And the star could be between 50 to 500 times more massive than our sun ...

Learn more about the vast metallic cloud that dimmed a sun-like star, puzzling astronomers.

The James Webb Space Telescope (JWST) has delivered an unexpected twist in the case of Earendel, the most distant star ever discovered. Previously believed to be a singular, massive star located 12.9 ...

The James Webb Space Telescope imaged Earendel, thought to be most distant star seen in the universe so far. - NASA / ESA / CSA A quirk of nature that helps magnify extremely distant cosmic objects ...

The cutting-edge observatory is charged with seeing some of the earliest visible light, and the recent image achieves a new milestone in stellar astronomy. Reading time 2 minutes The Webb Space ...