The 5.5- to 6-million-year-old remains were recovered during fieldwork in Stavropol Krai, Lopatkin told Izvestia. Size estimates put the bear in the range of the largest modern brown bears, exceeding ...

The innovation is only one of several high tech operations looking for new ways to protect polar bears as climate change ...

Bald eagles are another apex predator that have no known natural predators other than humans. They are opportunistic hunters ...

Powerful winds are ripping through the Arctic, breaking up critical sea ice that once acted as a shield against disturbance ...

It's estimated that polar bears leave behind around 7.6 million kilos of their prey annually, creating a "massive and vital" ...