"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

Despite the bounce and subsequent expansion, nothing can leave the event horizon, so it expands into a new region of ...

The JWST has spotted the presence of carbon dioxide on HR 8799’s four known planets, part of a system astronomers use to ...

The James Webb Space Telescope (JWST) has achieved groundbreaking discoveries in the field of exoplanet studies.

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

"I was astonished by the unexpected results because they opened a new view on the first phases of galaxy evolution." ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

NASA’s James Webb Space Telescope (JWST) launched into orbit around the sun in December 2021. Since then, it has been ...

Black holes have such extreme gravity that not even light can escape. They have been caught shredding entire stars and can ...

Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.

Astronomers have detected oxygen in the most distant galaxy ever found. It’s 13.4 billion light-years away from Earth, according to new research.

The James Webb Space Telescope has observed that most galaxies in the deep universe rotate in the same direction, with about two-thirds rotating clockwise and one-third counterclockwise.