New research reveals how quiet galactic engines can help shape entire galaxies.

JWST and ESA’s Ariel mission plan coordinated exoplanet observations starting in 2030, combining high-resolution targeting and large-scale surveys to expand atmospheric data collection.

A team of researchers using the James Webb Space Telescope has produced the most detailed map of dark matter to date.

"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models." ...

The small organic molecules that were detected could be important for prebiotic chemistry.

The James Webb Space Telescope (JWST) was designed to look back in time and study galaxies that existed shortly after the Big ...

Deep inside a nearby galaxy cloaked in thick clouds of gas and dust, astronomers have uncovered a surprising treasure trove ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which launched on Dec. 25, 2021, this anniversary marks an important transition.

Using the James Webb Space Telescope (JWST), astronomers have discovered a new dwarf galaxy, which received designation ...

When NASA launched its $10 billion James Webb Space Telescope in 2021, scientists hailed the mission as the greatest achievement of its kind in over three decades. Soon, however, scientists noticed a ...

Even for astronomers who have gazed upon the same cosmic object over their whole career, new portraits of these celestial bodies from the James Webb Space Telescope (JWST) have the power to delight ...