Scientists have unearthed a 112-million-year old jaw fragment from a mouse-like mammal that may have scurried underneath dinosaurs.
via LiveScience.com http://www.livescience.com/28206-cretaceous-mammal-jaw-unearthed-japan.html
via LiveScience.com http://www.livescience.com/28206-cretaceous-mammal-jaw-unearthed-japan.html
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου