“Ghosts” of the Early Universe Reveal Clues, and Controversies, About the Formation of Galaxies
Astronomers have learned surprising things from the oldest and most distant galaxies in our universe, a search that has also led to a few controversies.
Micah Hanks is a writer, podcaster, and creator/co-founder of The Debrief. He covers science, technology and futurism, and you can find him at micahhanks.com and on Twitter @MicahHanks.