Galaxies
topic on 2 shows · 3 statements across 3 episodes
3 statements about Galaxies, every show
Filippenko: JWST reveals galaxies formed earlier than astrophysics models predicted
“Over the whole sky, we can see about a trillion galaxies, a million, million galaxies, and some of them we see forming just a few hundred million years after the explosive birth of the universe, the so-called Big Bang, and one of the interesting aspects of thi…”
Mather: In 100 billion years, most galaxies will recede beyond detection
“If you were to come back in another, say, hundred billion years, most of the galaxies that we know about would have receded from us so far away that we couldn't see them anymore. So the universe will be in the process of appearing to empty itself out, and if y…”
James Webb Space Telescope showed early galaxies grew faster than predicted
“We built the web telescope, it did what it was supposed to do, it produced beautiful pictures, and right away we could see that the galaxies grew even faster than we thought. And so even though we had the information from Hubble and all the simulations and cal…”