Comment

Video: The Hubble Ultra Deep Field in 3D

58
Mich-again8/12/2009 3:00:01 pm PDT

re: #41 Kosh’s Shadow

Not much expansion in 10,000 years, and since galaxies are gravitationally bound, they don’t expand themselves. Thus, the night sky would be the same.

10,000 years racing away from us at such incredible speed had to make those galaxies appear dimmer on Earth.