A new study using data from NASA's Hubble Space Telescope finds that star formation in the nearby Andromeda galaxy has undergone a 500-million-year decline, with an even steeper drop in the last 40 million years. Andromeda, a spiral galaxy comparable in size to our Milky Way, is close enough to ...

Source: [Phys.org](https://phys.org/news/2026-07-hubble-star-formation-andromeda-galaxy.html)

Sponsored