Dark stars were first suggested in 2007, but now observations with the James Webb Space Telescope hint that we may have ...

The Webb telescope detects a clear, hydrogen-rich atmosphere, as well as water vapor, on the hot sub-Neptune planet TOI-421 B ...

NASA/ESA/CSA James Webb Space Telescope's NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument) captured amazing ...

Astronomers using the James Webb Space Telescope (JWST) have unveiled the largest map of the early universe to date, a ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday released the data behind the ...

A pair of new studies has revealed that the hellish skies of exoplanet WASP-121b contain silicon monoxide gas, which has ...

The breakthroughs already discovered through JWST’s observations have shown how essential NIRCam data is for understanding ...

JWST has completed its comprehensive imaging of the Sombrero galaxy, revealing its huge stellar bulge and intricate dust disk ...

The Webb telescope reveals the Sombrero galaxy’s dusty and turbulent history in a new stunning near-infrared portrait.

Abell S1063 is so massive that the light from distant galaxies bends around it, allowing it to act as a magnifying glass to ...

"Studying the chemistry of ultra hot planets like WASP-121b helps us to understand how gas giant atmospheres work under ...

Astronomers spotted water around a young, sun-like star for the first time ever, and it could help us understand solar system formation.