With the help of an intervening galaxy cluster, astronomers have found what might be the first generation of stars — but the jury's still out.
The post Have Astronomers Discovered the First Generation of Stars? appeared first on Sky & Telescope.
With the help of an intervening galaxy cluster, astronomers have found what might be the first generation of stars — but the jury's still out.
The post Have Astronomers Discovered the First Generation of Stars? appeared first on Sky & Telescope.