https://www.ypradio.org/tags/fossil Fossil en-US Copyright Thu, 31 May 2018 20:20:00 GMT https://www.ypradio.org/2018-05-31/fossil-of-egg-laying-mammal-in-utah-challenges-theory-of-when-continents-divided An article published in the journal, Nature , this month explains how a 130 million year old fossilized skull is shaking up scientists’ understanding of... Thu, 31 May 2018 20:20:00 GMT https://www.ypradio.org/2018-05-31/fossil-of-egg-laying-mammal-in-utah-challenges-theory-of-when-continents-divided Ali Budner