Back when the Universe was new, following the Big Bang some 13.8 billion years ago, galaxies took a bit of time to assemble ... the grand design spiral. The galaxy's name is Zhúlóng, after ...
But astronomers scrutinizing this particular Hubble image found the central galaxy actually sports a swirl of spiral arms seemingly unruffled by any such merger, raising new questions about what ...
"It's extremely rare and exciting to find a quasar-hosting galaxy with spiral arms and a black hole that is more than 400 million times the mass of the Sun -- which is pretty big -- plus young ...
Back when the Universe was new, following the Big Bang some 13.8 billion years ago, galaxies took a bit of time to assemble themselves ... the grand design spiral. The galaxy's name is Zhúlóng, after ...