Every few hundred thousand years, Earth’s magnetic poles flip, turning north into south and south into north. These ...

A new book explores how one biologist’s work at the North and South Poles changed the way he sees the world and our place in ...

Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point ...

Loggerhead turtles navigate using magnetic fields, and new research has revealed more about this remarkable ability.