alert

Tuesday, 21 February 2017

The Universe Is Expanding, But How Fast?


The Universe Is Expanding, But How Fast?
A small discrepancy in the value of a long-sought number has fostered a debate about just how well we know the cosmos.

February 22, 2017 at 04:54AM
via Digg http://ift.tt/2kITu45

No comments:

Post a Comment

Google Alert - "technology" OR "google" OR "window" OR "andriod"