Boston MA (SPX) Apr 21, 2023 -
Each year, thousands of space rocks pierce through the Earth s atmosphere and hit the ground as meteorites. These fragments of comets and asteroids can land anywhere but are most often spotted in op
An MIT study finds the hand magnets often used by meteorite hunters to identify a meteorite usually erase the meteorite’s magnetic memory and much of its scientific value.
A popular and easy method for validating whether or not a chunk of rock is a meteorite, and what kind of meteorite it is, has been inadvertently erasing invaluable information locked inside.
Magnets wipe memories from meteorites, erasing billion-year-old data science.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from science.org Daily Mail and Mail on Sunday newspapers.