Researchers have discovered chemical fingerprints of Earth's earliest incarnation, preserved in ancient mantle rocks. A ...

Earth’s magnetic field is essential to life on our planet. It protects Earth from cosmic radiation and acts as a shield ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

The South Atlantic Anomaly, a strange dip in the Earth's magnetic field, has grown rapidly over the last eleven years, new ...

Earth’s magnetic field protects the planet from space weather like cosmic radiation and charged particles from the Sun. The ...

Using 11 years of magnetic field measurements from the European Space Agency's Swarm satellite constellation, scientists have ...

German scientists analyzed Hawaiian volcanic rocks and found evidence of gold leaking from Earth's core. The research reveals ...

Planet has announced a new class of imaging satellites that will replace a line of spacecraft dating back to the company’s ...

The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.

Did NASA find another Earth? Scientists look to the sky to find a copy of our planet, and some experts think they may have ...