- cross-posted to:
- space@lemmy.world
- cross-posted to:
- space@lemmy.world
A Big Cosmological Mystery
Discovery of a second ultra-large structure in distant space further challenges what we understand about the universe.
A Big Cosmological Mystery
Discovery of a second ultra-large structure in distant space further challenges what we understand about the universe.
Hint: when you hold down the Shift key, that little a on the left side becomes an A…