• spittingimage@lemmy.world
    link
    fedilink
    arrow-up
    3
    ·
    7 months ago

    Another factor is estimating the total amount of hydrogen available to form new stars. The last estimate I heard was nine times as much as is currently bound up in stars.

    • Apytele@sh.itjust.works
      link
      fedilink
      arrow-up
      2
      ·
      7 months ago

      That’s fascinating I would’ve thought most of it is in stars and the rest is a miniscule amount by comparison like 98% or more was in stars or something.