Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Light from JADES-GS-z14-0 has taken 13.4 billion years to reach Earth, revealing a chemically mature galaxy when the universe ...

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

The James Webb Space Telescope (JWST) has captured one of the most stunning and rare cosmic sights in astronomy: a nearly ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

Astronomers have detected oxygen in the most distant galaxy ever observed, JADES-GS-z14-0, shaking up our understanding of ...

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

The James Webb Space Telescope (JWST) has detected a peculiar and unexpected pattern in the rotation of early galaxies, potentially challenging our understanding of the universe. Data revealed that ...

"The goal of this project was to explore the fundamental low-mass limit of the star and brown dwarf formation process." ...

Pagan (STScI) The James Webb Space Telescope (JWST ... which stops it from cooling and halts its collapse. An animation switches between a Hubble and JWST observation of the Flame Nebula, a ...

In 2019, data from the Hubble Space Telescope proved this wasn’t just a fluke. Then, in 2023, even sharper measurements from the James Webb Space Telescope (JWST) sealed the deal, making it clear that ...