Of all the ungulates (hoofed animals) in Yellowstone, moose are best adapted to the deep snow and winter conditions. So, if you're exploring Yellowstone in the winter, you may be able to see one ...

A cold morning mist lingers over the wide valleys of Yellowstone National Park as a mighty herd of bison rumbles across the ...

The state filed its lawsuit at the end of last year, arguing Montana’s concerns were not properly addressed in Yellowstone's ...

Female bears with cubs usually don’t emerge from hibernation until May. But a lucky photographer got photos when one momma ...

This tour capitalises on the quiet season, when wildlife viewing is best because crowds are non-existent, animals stand out against winter’s snow and Yellowstone’s hidden pockets feel like ...

BILLINGS – As the state of Montana’s lawsuit over Yellowstone National Park’s bison management plan creeps forward in court, 260 animals have been shipped to slaughter so far this winter and ...

A herd of bison caused a "little bison jam" at Yellowstone National Park in Wyoming as the majestic animals crossed the road ...

Although elk infected with brucellosis freely roam southwestern Montana and have been responsible for infecting cattle with the disease, “bison in Yellowstone present a much higher, much more ...

A herd of bison caused a "little bison jam" at Yellowstone National Park in Wyoming as the majestic animals crossed the ... range from about 20 during the winter to an average of about 200 in ...