This shifts our entire perspective on what makes a planet “Earth-like.” Nature is far more creative than our own solar system suggests. The universe might be teeming with “magma-shielded” worlds that ...

Moon dust may contain fragments of our planet's history. Scientists are exploring this interesting lead, examining how materials from Earth's atmosphere could have traveled to our natural satellite. A ...

3D and cross-sectional views of an optimized Superconducting (SC)- Soft-Ferromagnetic bilayer (SFM) cloak. At the left no SFM is used showing the diamagnetic response of the SC. At the right the ...

"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 ...

Nuno Loureiro was a physicist who served as the director of MIT’s Plasma Science and Fusion Center. He also held faculty appointments in MIT’s Department of Nuclear Science and Engineering and ...

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 ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Using 11 years of magnetic field measurements from the ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects of viscosity in their simulation, they revealed a self-sustaining dynamo ...

Earth is fortunate in having a magnetic field: it protects the planet and its life from harmful cosmic radiation. Other planets in our solar system—such as Mars—are constantly bombarded by charged ...