WEIRD HISTORY

 

Toothy Triassic shrew crowned earliest known mammal

An artist’s impression of Brasilodon, a 225-million-year old animal that scientists claim is now the earliest known mammal.  2022 Anatomical Society/Wiley – By Michael Irving 2022 Sep 08 – Paleontologists have identified the earliest known mammal – a small shrew-like animal that lived about …