Kalahari desert asteroid travelled through space for 22 million years before crash landing

The six-tonne asteroid that entered Earth’s atmosphere and flared through the skies in Botswana, turning into meteorites across the Kalahari desert on June 2, 2018, now has its journey traced back to its origins The study was published in the Meteoritics and Planetary Science. In their study, the group of astronomers reconstructed the journey of […]