Live Science on MSN1d
James Webb telescope uncovers massive 'grand design' spiral galaxy in the early universe — and scientists can't explain how it got so big, so fast
Galaxies in the early universe tend to be clumpy, but the new JWST discovery of a "grand design" spiral galaxy just 1.5 ...
Phys.org5d
JWST uncovers massive grand-design spiral galaxy in early universe
Indian astronomers report the detection of a new grand-design galaxy with the James Webb Space Telescope (JWST). The newfound galaxy, which received designation A2744-GDSp-z4, is relatively large ...
Space on MSN2d
Potentially habitable planet TRAPPIST-1b may have a carbon dioxide-rich atmosphere
"One plus one is more than two — having two data points for TRAPPIST-1b now allows us to explore alternative scenarios for its atmosphere, whether it exists or not." ...
Astronomy29d
JWST spots more light than expected in the early universe
The James Webb Space Telescope (JWST) is well-known for discovering young, bright galaxies in the very early universe. How such regions, bursting with stars, formed so quickly and survived is ...
The Debrief2d
James Webb Space Telescope Reveals Exoplanet Trappist-1 B Could Have An Atmosphere, Challenging Past Conclusions
The Earth-like exoplanet Trappist-1 b may have an atmosphere after all, potentially overturning earlier findings.