Earth's magnetic field

Computer simulations strongly support new theory of Earth's core

harminka — Sat, 09 Feb 2008 13:43:05 -0600

Swedish researchers present in today’s Web edition of the journal Science evidence that their theory about the core of the earth is correct. Among other applications, the findings may be of significance for our understanding of the cooling down of the earth, and of the stability of the earth’s magnetic field.

Earth Had as Strong Magnetic Field as 3.2 billion years ago

harminka — Thu, 05 Apr 2007 00:04:06 -0500

Geophysicists at the University of Rochester announce in today's issue of Nature that the Earth's magnetic field was nearly as strong 3.2 billion years ago as it is today.

Increasing understanding of Earth's magnetic field

harminka — Fri, 09 Mar 2007 12:32:17 -0600