Translate

Ads

Thursday, January 17, 2019

The Day Edwin Hubble Realized Our Universe Was Expanding

It's the 90th anniversary of Edwin Hubble's discovery.

from Space.com http://bit.ly/2SZpuhp
at
Labels: ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

How Fake Reviews Hurt Us and Amazon

By BY SHIRA OVIDE from NYT Technology https://ift.tt/2ISExt7