Earth’s magnetic field nearly collapsed long ago. What saved it explains why life survived and why the planet remains ...

Scientists have long known that Earth’s magnetic field has not been a constant shield. Now, new interdisciplinary research—recently published in Science Advances shows that a major geomagnetic event, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: It used to be thought that there were more volatiles ...

Add Yahoo as a preferred source to see more of our stories on Google. Over 11 years of satellite data reveal that Earth’s magnetic field is reshaping. (CREDIT: Shutterstock) More than a decade of ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and what scientists have learned is remarkable. The South Atlantic Anomaly, a ...

Deep beneath the surface of distant exoplanets known as super-Earths, oceans of molten rock may be doing something ...

Four-and-a-half billion years ago, Earth’s surface was a menacing, hot mess. Long before the emergence of life, temperatures were scorching, and the air was toxic. Plus, as a mere toddler, the Sun ...

BENGALURU: Indian Space Research Organisation (ISRO) and Indian Institute of Astrophysics (IIA) have decoded the impact of the solar storm on the Earth’s magnet ...

A solar wind event from 2017 that hit Jupiter and compressed its magnetosphere created a hot region spanning half Jupiter's circumference. A massive wave of solar wind that squished Jupiter's ...