Space dust fossils are providing a new window onto Earth’s past
Wednesday, July 29, 2020 - 08:00
in Astronomy & Space
by Caleb Davies To be a meteorite hunter means to search for the unutterably rare. On any given patch of land the size of Wales, an average of two olive-sized space rocks will fall in a year. Scientists and collectors are forced to go to extreme lengths to find them, searching in deserts and Antarctica where […]