North America used to be crawling with giant mammals, from dire wolves to big cats. Horses and camels evolved on the continent while others, like bison, crossed over from Asia. Most of these mammals ...

Eighteen bat houses in southern Alberta have been sprayed with a probiotic cocktail, aimed at preventing white-nose syndrome ...

The garage-crashing critter is the rarest mammal in North America. There are just 605 black-footed ferrets in the world, 304 are in captivity.

However, this rare example of a venomous mammal — the only mammalian species in North America to possess venom — can be found right here in Ontario. Not that I would suggest you go out looking ...

Fossil rodent teeth add North American twist to Caribbean mammals' origin story Date: July 15, 2021 Source: Florida Museum of Natural History Summary: Two fossil teeth from a distant relative of ...