Geologists discovered ancient rocks in Greenland that preserve the oldest known traces of Earth’s early magnetic field.

Scientists studying Earth's magnetic field have discovered that its electric heartbeat flows in the opposite direction from ...

Will the pole shift actually happen? Discover more about Earth’s magnetic poles and how they’ve shifted in the past.

Microscopic magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal "GPS system" ...

Unlike the name suggests, rare earths are not very rare at all. The critical minerals are found in abundance in many ...

It all begins with Earth’s magnetic field, an invisible shield that protects us from most of the radiation and charged ...