Milky Way's Growth Traced Through Ghost Stars from Devoured Galaxies
Audio narration · Coming soon
New missions providing precise measurements and larger star samples have enabled galactic archaeologists to distinguish subtle differences among star groups. This research reveals the Milky Way's history of growth through the consumption of other galaxies, dating back nearly 12 billion years.
Why this matters
PRISM scored this story 65/100 for interest.
Originally published by gnews