The JWST has studied the chemical composition of a moon-forming disk circling a giant planet 625 light-years away.

New observations suggest that the dwarf planet Makemake is surrounded by faintly glowing methane gas. Scientists are unsure ...

The James Webb Space Telescope has uncovered dazzling newborn stars and thick cosmic dust in Sagittarius B2, the Milky Way's ...

James Webb Space Telescope has delivered stunning views of the "gravitationally distorted realms" of the El Gordo galaxy ...

St. Andrews University physicists who looked at the planet said that the research conjures "two possible explanations." ...

The James Webb Space Telescope has captured infant stars carving peaks of dust and gas in the Pismis 24 star cluster.

Scientists have gotten a never-before-seen look at an area around a large exoplanet 625 light-years away where moons like the ...

Using NASA’s James Webb Space Telescope, researchers observed auroras warming the rogue planet’s upper atmosphere.

The James Webb Space Telescope has snapped a new view of a planet-forming disk within the Taurus star-forming region.

"We were amazed by the fact that these observatories can detect about 100 black holes just 250 million years after the Big Bang. Such detections would greatly help to constrain black hole formation ...

Hot, small and old—exoplanet TOI-561 b is just about the worst place to look for alien air. Scientists using JWST found it ...