Astronomers using JWST were surprised to find mature-looking galaxies in the early Universe; they challenged existing models of cosmology. Astronomers wanted to see if these were ubiquitous, so they examined 19 galaxies in a different part of the sky. They measured high-redshift galaxies but did not find the same unusual mass distribution. This led them to suggest that those initial discoveries were outliers and not indicative of the early Universe. The post More JWST Observations are Finding Fe...
Astronomers using JWST were surprised to find mature-looking galaxies in the early Universe; they challenged existing models of cosmology. Astronomers wanted to see if these were ubiquitous, so they examined 19 galaxies in a different part of the sky. They measured high-redshift galaxies but did not find the same unusual mass distribution. This led them to suggest that those initial discoveries were outliers and not indicative of the early Universe. The post More JWST Observations are Finding Fe...
Share this Article
Recommended