Astronomers find two of the oldest building blocks of the Milky Way

They’re ancient remnants of stars from galaxies our own galaxy ate

Premium Content

Become a paying subscriber of Bad Astronomy Newsletter to get access to this page and other subscriber-only content.

What you get when you upgrade:
  • Three (3!) issues per week, not just one
  • Full access to the BAN archives
  • Leave comment on articles (ask questions, talk to other subscribers, etc.)
Already a subscriber?Sign In.Upgrade to view premium content.