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

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

A new model that incorporates data gathered by the JWST could help scientists understand the composition and mass of objects ...

The search for habitable planets has taken a leap forward with new space telescopes probing exoplanet atmospheres for life.

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

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

Scientists identify methyl halides as a strong biosignature for alien life, with Hycean planets offering the best chance for ...

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

A new study is challenging the science of the formation of sub-Neptunian planets, which are the most common in the Milkey Way ...

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 has provided a direct look at the multiple gas giant planets within the iconic planetary ...

The James Webb Space Telescope has spotted a 'rogue' cosmic object barrelling through our galaxy without a star, and covered ...