A stunning new image from the James Webb Space Telescope (JWST) is allowing astronomers to examine the complex and turbulent final stages of a dying star's life.

Webb is helping scientists understand these gassy exoplanets 'in a way that was not possible prior to the telescope’s launch, ...

Using the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, a team of ...

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic collision between a star and its planet, but whereas astronomers had originally thought that the star was a red giant ...

The telescope may well have outdone itself by revealing evidence of life on a world about 120 light years from Earth.

Using the James Webb Space Telescope, researchers detected molecules in K2-18b's atmosphere that are associated with life on Earth. Astronomers at the University of Cambridge in England announced ...

Using the James Webb Space Telescope, a British-U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" indicating ...

A stunning new image from the James Webb Space Telescope (JWST ... interest to astronomers is the nebula's faint, Venn-diagram-like structure — two rings of ejected material shaped by the ...

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic ... instigating the infrared brightening seen by NEOWISE. Four diagrams showing the planet gradually spiraling closer to ...

The James Webb Space Telescope (JWST) has been studying the ... instigating the infrared brightening seen by NEOWISE. Four diagrams showing the planet gradually spiraling closer to its star ...