Magnetism
Latest about magnetism
Earth's Magnetic Field is A Ruthless, Solar-Wind-Shredding Machine
By Brandon Specktor published
Once again, we have Earth's magnetic field to thank for protecting us from our fire-breathing sun.
Dark Matter May Have an Electric Charge
By Marcus Woo published
The mysterious substance may not just interact with other matter through gravity.
Researchers Crack the Code of 'Flying Doughnuts'
By Rafi Letzter published
Toroids! Toroids! Toroids!
Earth's Magnetic Field Is Drifting Westward, and Nobody Knows Why
By Stephanie Pappas published
Weird, slow-moving waves in the planet's core could explain the mysterious drifting.
Gooey, Magma Ocean May Have Once Roiled Inside the Moon
By Stephanie Pappas published
The ancient moon may have had a gooey interior that likely triggered the lunar magnetic field.
Why Earth's Magnetic Field Might Not Flip After All
By Stephanie Pappas published
The magnetic field is likely to recover without major disruption, new research finds.
Oceans' Mysterious Magnetic Field Is Mapped in Stunning Detail from Space
By Laura Geggel published
Satellites circling Earth have mapped an elusive, invisible force in unprecedented detail: the magnetic field created by the currents in the planet's salty oceans, according to new research.
An Electro-Blob Under Africa May Be 'Ground Zero' for Earth's Magnetic Field Reversal
By Stephanie Pappas published
Minerals locked in clays burnt by ancient African farmers reveal the history of Earth's magnetic field.
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