The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

The James Webb Space Telescope captured NGC 346, a star-forming region about 210,000 light years away. One of the features of ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have for the first time identified hydrogen sulfide gas in the atmospheres of three gas-giant exoplanets orbiting HR 8799, a ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have uncovered an unprecedented richness of small gas-phase ...

Astronomers had gazed into that piece of space many times. This time, however, the James Webb Space Telescope, equipped with ...

The NASA/ESA/CSA James Webb Space Telescope has captured a stunning view of the Pismis 24 star cluster located in the core of the Lobster Nebula. Travel 5,500 light years to the amazing imagery in ...

See the NASA/ESA/CSA James Webb Space Telescope's view of Cat’s Paw Nebula (NGC 6334) to celebrate the observatory's 3rd year. Credit: ESA/Webb, NASA, CSA, STScI, ESO/J. Emerson/VISTA, Digitized Sky ...

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.

The James Webb Space Telescope captured a highly detailed snapshot of the so-called Pillars of Creation, a vista of three looming towers made of interstellar dust and gas that's speckled with newly ...

The Webb space telescope pushes boundaries of observable universe closer to Big Bang. NASA’s James Webb Space Telescope has topped itself once again, delivering on its promise t ...

Images captured in 2023 by NASA's James Webb Space Telescope of the massive aurora lights on Jupiter reveal unexpected ...