Polar bears that live along the Barents Sea near Svalbard -- the archipelago between Norway and the North Pole -- appear to be thriving, despite the region experiencing some of the most drastic sea ...
The finding offers a small window of hope for a polar bear population vulnerable to the effects of climate change.
Scientists discover a tipping point that took place in 2000, where El Niño’s effect on sea ice loss in Siberia was amplified.