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

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 ...

A recent study led by NASA has revealed a surprising connection between Earth’s magnetic field and the oxygen levels that ...

For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led study reveals a striking ...

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

“We find that both exhibit strong linearly increasing trends, coupled with a large surge in magnitude between 330 and 220 ...

Earth's magnetic field and oxygen levels have increased more or less in parallel over the past 540 million years, suggesting ...