From galaxies to the Sun, new research explains how turbulent motion can produce large-scale magnetic fields that remain ...
The continent-sized blobs are much hotter than the lower mantle, creating a significant temperature gradient in the rocky ...
Earth’s magnetic field works a bit like a dynamo. It is generated by the movement of molten iron and nickel in the outer core ...
The magnetic north pole has been wandering through the Arctic for decades, but lately, its changing path has grabbed the ...
For years, scientists noticed that magnetic fields could improve steel, but no one knew exactly why. New simulations reveal that magnetism changes how iron atoms behave, making it harder for carbon ...
The Daily Galaxy on MSN
Scientists discover two massive hot blobs deep below Earth, and they are shaping our magnetic field
A groundbreaking study,published in Nature Geoscience, has revealed the existence of two massive blobs of superheated rock ...
All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the solar wind, high-energy particle transport, and galaxy formation. Small-scale ...
Morning Overview on MSN
Earth is pulsing a mysterious magnetic wave every 7 years
Deep beneath our feet, far below the crust and mantle, Earth is quietly sending out a slow magnetic heartbeat. Every seven ...
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." ...
With an advanced technology known as angle-resolved photoemission spectroscopy (ARPES), scientists are able to map out a material's electron energy-momentum relationship, which encodes the material's ...
Solar wind sounds poetic, but it's a very real and powerful phenomenon, connecting the Sun to every part of our solar system. Unlike the wind we feel .
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