Earth's magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature.
A team of geologists found for the first time evidence linking regions of low seismic velocity and the shape of the Earth’s magnetic field.
The continent-sized blobs are much hotter than the lower mantle, creating a significant temperature gradient in the rocky ...
Advanced modeling has revealed an Australia-shaped magnetic anomaly beneath the country's Northern Territory that holds ...
Hidden mega-structures deep inside Earth may have been quietly steering our planet’s magnetic field—and rewriting what we ...
Polarized light observations from ALMA reveal the magnetic structures and galactic outflows in Arp 220, the nearest ultraluminous infrared galaxy to Earth, providing detailed field maps.
Space on MSN
Magnetic field necessary for life may have been discovered on alien world for first time
A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...
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 ...
While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...
Learn about the continent-sized rocks hidden deep within Earth's mantle that have influenced the magnetic field for millions ...
Space.com on MSN
Super-Earth exoplanets may have built-in magnetic protection from churning magma — and that's good news for life
"A strong magnetic field is very important for life on a planet." ...
The 35.6-tesla magnet dwarfs hospital MRI machines and opens new frontiers in materials science and life sciences research.
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