Brian koberlein

2 articles
  • Eta Carinae pre supernova

    How the Universe Made the Stuff That Made Us

      Nautilus Members enjoy an ad-free experience. Log in or Join now . When our Universe was in its infancy, the only element it contained was hydrogen, the simplest one—not nearly enough by itself to create interesting things like planets and people. By the time things cooled sufficiently for the single proton in each hydrogen […]
  • woman in the mirror

    What It Means to Live in a Holographic Universe

    When you look in the mirror, the image you see looks a lot like you—not exactly the same, because when you raise your right hand, your mirror-self raises its left. What’s more, the mirror image is merely an assemblage of reflected light, without a physical body behind it. Despite these differences, you can see an […]