The Cellar - View Single Post - Useless Facts (depending on your point-of-view)

John Sellers · 10-10-2016, 01:17 AM

The estimated diameter of the observable universe is 93 billion light-years.

Useless to me. Maybe not to an astrophysicist. Interesting though.

10-10-2016, 01:17 AM	#1
John Sellers Banned Join Date: Aug 2011 Posts: 807	Useless Facts (depending on your point-of-view) The estimated diameter of the observable universe is 93 billion light-years. Useless to me. Maybe not to an astrophysicist. Interesting though.