8 years ago
1
Earth’s Magnetic Field: Just Returning to Normal?
Earth’s magnetic field has been getting weaker, leading some scientists to think that it might be about to flip, but the field may simply be coming down from an abnormally high intensity rather than approaching a reversal, scientists write in a new paper published online this week in the Proceedings of the National Academy of Sciences.
Continue Reading http://blogs.ei.columbia.edu
Join the Discussion
I was hoping it would flip. Oh well.