Health News
The galaxies had a “thick phase” – JWST has just revealed how they slipped

The James Webb space telescope has given astronomers an amazing new window on the history of galaxies as our own Milky Way. By analyzing 111 galaxies on board, the researchers discovered that the galaxies are formed at two main steps: an early thick chaotic disc followed by a thin, calmer disc which forms inside. This model has been observed […]