Earth’s magnetic field is quietly, steadily changing, and the shift is no longer just an abstract concern for geophysicists. As the protective shield that deflects charged particles from the Sun ...

Ancient Homo sapiens may have benefited from sunscreen, tailored clothes and the use of caves during the shifting of the magnetic North Pole over Europe about 41,000 years ago, new University of ...

Earth’s magnetic north has just crossed an invisible threshold in the Arctic, slipping into a region that modern navigation ...

If you ever travel back in time to hang out with Homo sapiens around 41,000 years ago, pack some sunscreen – or better yet, a tailored outfit, and seek out a cave shelter. New research from the ...