Items tagged with magnetic field

About 41,000 years ago, Earth’s magnetic field briefly flipped in what is known as the Laschamp event. Now, a group of scientists using data from the European Space Agency’s (ESA) Swarm mission have recreated the sound the event made, and... Read more...
After centuries of debate, scientists say they have finally proven Earth’s Moon is in fact not made of cheese (Editor's note: Aw, nuts!). A group of scientists recently published a research paper that argues the Moon is actually a solid... Read more...
Scientists are asking meteorite hunters to cease and desist using magnets to verify their finds. Even weak magnets can destroy valuable information concerning the magnetic field of its parent body and vital information about the history of... Read more...
A G1-class geomagnetic storm on November 3rd ripped a hole in Earth's magnetic field, resulting in an extremely-rare explosion of pink and purple auroras. The magnificent event was captured by Markus Varik of Tromso, Norway. Seeing... Read more...