Polar bears are changing their diet due to the changing environment. Instead of their favored seal, the bears are turning to goose eggs for nutrition.
Film technology offers a safe way to store the world's precious knowledge for at least 500 years.
This Christmas, Santa might find it hard to maneuver his sleigh as a new study from the British Ecological Society (BES) has revealed that reindeer are getting smaller and hungrier -- all because of climate change in the North Pole.
Great diversity, reproductive action, and seabird feeding was taking place in the pitch-dark, three consecutive winters that researchers recently spent in the Arctic Circle. In their report, they talk about the wisdom of allowing human industry into a very busy, and rare, wildlife region.