The magnetic barrier that protects Earthlings from radiation almost collapsed some 565 million years ago. Here’s what saved ...

Earth’s magnetic field has correlated with fluctuations in atmospheric oxygen, according to a newly released study.

Scientists convert Earth's magnetic field collapse from 41,000 years ago into chilling audio, revealing ancient cosmic ...

Geologic records reveal that magnetic field strength and oxygen levels rise and fall together, implying deep-Earth processes ...

New NASA research demonstrates that 540 million years of Earth’s magnetic field changes have corresponded to surface ...

From dogs predicting your mood to sea turtles navigating with magnetic maps, animals may have senses humans can’t even ...

The Electrojet Zeeman Imaging Explorer (EZIE) mission aims to map auroral electrojets, improving scientific models of space ...

For 540-million years, the ebb and flow in the strength of Earth’s magnetic field has correlated with fluctuations in ...