The James Webb Space Telescope has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

James Webb Space Telescope imagery of the Carina Nebula, Southern Ring Nebula and exoplanet WASP-96 b atmospheric data has ...

Astronomers offered a new hypothesis for what created pairs of objects nicknamed JuMBOs, while other scientists argue they ...

A prime focus in this search is rocky planets orbiting low-mass stars called M-dwarfs, the most common type of stars in the ...

The James Webb Space Telescope (JWST) has captured a groundbreaking image of AF Leporis b, the lowest-mass exoplanet directly observed by JWST and the closest to its star. Measuring 3.2 times the ...

Since its launch in late 2021, NASA's James Webb Space Telescope has raised the possibility that we could detect signs of ...

Brown dwarfs are bigger than gas giants, but smaller than stars -- and they barely produce any light. The James Webb ...

An international team of astronomers has discovered the first brown dwarf candidates outside the Milky Way in the star ...

Using the Webb telescope to peer back into the earliest periods of the universe, researchers spotted a handful of some of the ...

Since its launch in late 2021, NASA's James Webb Space Telescope (JWST) has aimed to detect potential signs of life on ...

The James Webb Space Telescope (JWST) has captured a unique exoplanet. Researchers have discovered that it is the first such "vapor world" near the Earth. Located about 100 light-years from Earth, the ...