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Earth's magnetic field formed before the planet's core, study suggests
Live Science via Yahoo News· 3 days agoNot every planet has a magnetosphere, and researchers aren't quite sure what kicked Earth's into...
Ancient rocks hold proof of Earth's magnetic field. Here's why that's puzzling
Space via Yahoo News· 3 days agoEarth's ancient magnetic field appears to have had a strength similar to what we see today, and it...
Scientists Discover Evidence of Ancient Earth's Peculiarly Strong Magnetic Field
ExtremeTech· 1 day agoEarth is an island of tranquility in a sea of searing solar radiation and energetic particles, and we have the planet's magnetic field to thank. Scientists ...
Look! 3.7 Billion-Year-Old Rocks Reveal The Oldest Evidence of Earth’s Magnetic Field
Inverse· 3 days agoRocks in West Greenland resemble cake marbled with chocolate and vanilla. Isua Supracrustal Belt...
The Earth’s Magnetic Field Is At Least 3.7-Billion-Years Old, New Evidence Shows
IFLScience· 3 days agoThe oldest clear evidence for the Earth’s magnetic field shows that it had formed well within the...
Brace for Impact: These Are the Best Disaster Movies of All Time
Cosmopolitan via Yahoo News· 1 day agoWhether it's a natural disaster, disease, or asteroid hurtling through space straight towards Earth,...
Scientists Finally Confirm What’s Inside The Moon And It’s Not Cheese
HotHardware· 3 days agoA group of scientists recently published a research paper that argues the Moon is actually a solid...
Evidence of Earth’s magnetic field dates back 3.7 billion years
KTBS Shreveport· 3 days agoThe oldest undisputed evidence of Earth’s magnetic field - dating back 3.7 BILLION years - has been...
3.7 Billion Years Old: Oldest Undisputed Evidence of Earth’s Magnetic Field Uncovered in Greenland
SciTechDaily· 3 days agoA collaborative study by the University of Oxford and MIT has uncovered a 3.7-billion-year-old...
Oldest undisputed evidence of Earth’s magnetic field
Cosmos· 3 days agoResearchers have recovered a 3.7-billion-year-old record of Earth’s magnetic field from Greenland, providing the oldest estimate of its strength derived...