"Polar bears have very sensitive noses - it'll just ... We tag along with a group from PBI to search for bears on the sub-Arctic tundra - just a few miles from town. The team travels in a tundra ...

As the Arctic warms, polar bears face a growing risk of contracting viruses, bacteria and parasites that they were less likely to encounter just 30 years ago, research has revealed. In a study ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson ...

Polar bears are not just the largest bear species on earth they also hold the distinction of being the only species of bear that has been documented ...

We were headed to Wrangel to find polar bears - we didn’t know just ... Wrangel is unlike anywhere else in the Arctic. As we travelled across the tundra it was never long before we spotted ...

Wildlife-watching, especially for polar bears, is why people visit ... Manitoba’s boreal forests to the south and the Arctic tundra of Nunavut to the north. Hudson Bay itself is so vast ...

This evening, head out into the tundra for your first glimpse of polar bears aboard custom-built Polar ... confirmed closer to departure) In the sub-Arctic frontier outpost of Churchill, with ...

Caribou depend on tundra plants like lichen ... when you go through willows, there’s bears in there.” Changes in caribou habitat are linked to reduced Arctic sea ice, which itself is a direct ...