Tigers’ Personalities are Unique, Study Finds

Tiger personalities are as distinctive as those of humans, according to a new study. Find out how this clarifies the nature versus nurture debate and can improve nature conservation efforts.

Beaver Fossil Sheds Light on Mammal Evolution

A beaver fossil found in western Montana is the oldest such specimen ever discovered. Find out how this 30-million-year-old missing link is helping to explain the astonishing diversity in mammal species on our planet.Like all Canadians, I think of the beaver as an important symbol. It’s our national mascot, and the fur trade involving the … Continue reading Beaver Fossil Sheds Light on Mammal Evolution