Life for a young grizzly bear is shaped by competition from the very beginning. Observations in the wild show that more than half of cubs do not survive their first year, and one of the leading causes ...

Tornadoes are one of the most unpredictable natural disasters, yet data shows that a few places in the United States rarely experience them.

Montana's mild winter is causing bears to emerge from hibernation early. Wildlife officials urge hikers to be bear-aware west ...

Grizzly bears are the largest predators in North America by quite a large margin. Grizzlies or brown bears as they are often ...

We ventured into dangerous waters for some underwater metal detecting, but what we didn’t expect was to be surrounded by ...