Lead Scientist Cate Collins offers her top picks for reading and watching before your One Day Polar Bear expedition to Churchill, Manitoba.

So, your expedition is approaching and you want to learn more about polar bears! Below, we will explore the blogs, books, and shows that will help you dive deeper into the world of these incredible Arctic predators, and understand how they survive in one of the harshest environments on Earth.

Western Hudson Bay polar bears head to land each summer when the sea ice melts, staying there until fall. This is their fasting season, and their survival depends on how much fat they put on before the ice disappears. The longer they can stay on the ice and hunt seals, the better their chances of making it through the summer.