Exquisite fossils of Cretaceous shark solve mystery of how it hunted 0 24.04.2024 03:01 New Scientist Six full-body fossils of Ptychodus sharks have been formally analysed for the first time, revealing that they were fast swimmers that preyed on shelled creatures Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
