Topic
Cosmic noon
Spiral arms and bars drove gas transport in early massive galaxies
Data from NOEMA and JWST reveals that massive disk galaxies during cosmic noon used organized structural features to transport cold gas, challenging the view that early galaxies were predominantly chaotic.
Interstellar comet 3I/ATLAS may be twice as old as the Sun
Analysis of the interstellar comet 3I/ATLAS reveals isotopic ratios suggesting it formed long before the Sun. Scientists used the JWST and VLT to probe its alien chemistry.