Length of day governed by Earth's core processes

From the University of Liverpool , something I found interesting because a few years ago, former State Climatologist Jame Goodridge said he saw correlations between length of day and other…

JPL: Japan Quake May Have Shortened Earth Days, Moved Axis

From NASA’s Jet Propulsion Lab: The March 11, magnitude 9.0 earthquake in Japan may have shortened the length of each Earth day and shifted its axis. But don’t worry-you won’t…