Ancient mammals that lived in the time of dinosaurs were mostly the same dark-brown colour, according to a new study providing clues about how those mammals evolved in a time where they faced giant ...

Early mammals and their close relatives probably sported dark, drab coats from snout to ... They also appear to have had similarly gray and brown coats. It’s not unexpected given the world ...

Ancient mammals that lived in the time of dinosaurs were mostly the same dark-brown colour ... a lot of information from looking at colours." Coat colours in mammals are important for many ...