The New York TimesA Mysterious Crater's Age May Add Clues to the Dinosaur Extinction (Published 2021)Jun 18, 2021Becky FerreiraBy Becky Ferreiramore_vert
Smithsonian MagazineNew Research of Impact Crater Blows Away Previous Estimates of Its AgeJun 18, 2021Shi En Kim & En KimBy Shi En Kim & En Kimmore_vert