TIL the 2011 earthquake near Japan shortened the days by 1.8 microseconds.

http://en.m.wikipedia.org/wiki/Japan_tsunami



Submitted April 14, 2015 at 05:23PM by loslappy http://www.reddit.com/r/todayilearned/comments/32jxq7/til_the_2011_earthquake_near_japan_shortened_the/