There’s nothing like the universe to bring you down to earth...or worse!
There’s nothing like the universe to bring you down to earth...or worse!
True enough. One of those black holes could easily suck in the Earth.
“There’s nothing like the universe to bring you down to earth”
That is particularly true with regards to gravity.
It sucks!
True....this SBH is actually relatively close at 2 billion light years distant considering that just the “observable” universe is 45 billion light years in any direction.