Actually, they don’t know this. They ASSUME that the universe is only 14 billion (or so) years old, so to their way of thinking, these Milky Way sized galaxies had to have evolved much more rapidly than perhaps ours has. But it could be there was no Big Bang 14 billion years ago, and that those galaxies that looked like ours does now, 11 billion years ago, were simply born much earlier than they think. And if the James Webb telescope shows fully formed galaxies even further out than now, as some here expect, that will almost become a foregone conclusion.Astronomers have discovered a massive "shipyard" where galaxies are built, similar to the one our Milky Way grew up in.
The giant structure, called a protocluster, contains more than 60 galaxies and is 11 billion light-years from Earth, so far away that scientists are observing a part of the universe that is only 3 billion years old.
… The early observations of G237 implied it was creating stars at an unrealistically high and unsustainable rate. "Each of the 63 galaxies discovered so far in G237 was like a star factory in overdrive," Frye said. It's as if the galaxies were working on overtime to assemble stars."
Gnome believers sure do like talking about what they see out there in terms of water …
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Gnome believers sure do like talking about what they see out there in terms of water …
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