Webb telescope detects traces of carbon dioxide on the surface of Pluto’s largest moon
A SwRI-led team has detected spectral signatures of carbon dioxide and hydrogen peroxide on Charon, Pluto's largest moon, using observations ...
Tag: Webb
Webb detects rapid flow in host galaxy of bright quasar
Spectrum of quasar J1007+2115. Credit: Liu et al., 2024. An international team of astronomers used the James Webb Space Telescope ...
Webb Telescope Offers Another Glimpse of Galactic Collisions
This composite image of Arp 107, created using data from the James Webb Space Telescope’s Near-Infrared Camera (NIRCam) and Mid-Infrared ...
Webb peers into the far outer galaxy
NASA’s James Webb Space Telescope has been peering into the outer reaches of our Milky Way galaxy. Known as the ...
Webb Reveals Distorted Cosmic Question Mark About Galaxy Formation
The galaxy cluster MACS-J0417.5-1154 is so massive that it warps the fabric of spacetime and distorts the appearance of galaxies ...
In six new rogue worlds, Webb telescope finds new clues about how stars are born
New image of NGC1333 obtained by spectroscopy from the James Webb Space Telescope. Credits: ESA/Webb, NASA and CSA, A. Scholz, ...
New Analysis of Webb Data Measures Universe’s Expansion Rate, Reveals There May Be No ‘Hubble Tension’
Scientists have used new data collected by the James Webb Space Telescope to get a new reading of how quickly ...
Webb telescope captures huge star-forming complex
Credit: ESA/Webb, NASA & CSA, M. Meixner This NASA/ESA/CSA James Webb Space Telescope image shows an H II region in ...
The Webb data suggest that many ancient galaxies were long and thin, not disk-shaped or spherical.
Images of what researchers believe to be elongated, ellipsoid (i.e. breadstick-shaped) galaxies captured with the James Webb Space Telescope. The ...
Webb discovers dusty ‘cat’s tail’ in the Beta Pictoris system
This image from Webb's Mid-Infrared Instrument (MIRI) shows the Beta Pictoris star system. A dusty debris disk generated by collisions ...
