Grizzly 399’s world shrunk. Slowly, year by year, she had to make adjustments to the sprawl and greed of Jackson Hole.

Grizzly bear cub once thought to have been killed by another bear emerges from mom's shadow during thrilling encounter.

Ultramarathoner Michelino Sunseri took a shortcut in Grand Teton National Park that earned him a contested record and a ...

Through subpoenaed witness testimony, recorded phone calls and online messages, the trial revealed private conversations ...

The recent saga involving the hazing and depredation of Grizzly 1063 and her cubs has raised new questions about the past and ...

Just in time for Memorial Day Weekend, a new approach to recycling litter and waste has been set up in Grand Teton National ...

The following is a news release from Grand Teton National Park. MOOSE, Wyoming — Biologists with the U.S. National Park ...

Grizzly No. 1058, one of Grizzly No. 399's four cubs, was fatally struck in Wyoming’s Grand Teton National Park. The deceased bear's body was discovered on Tuesday, May 6.

Some retired and current National Park Service officials claim federal cuts will cause chaos in the parks this summer. Others ...

A 5-year-old bear that was a member of a beloved grizzly family in Wyoming’s Grand Teton National Park has died.

The lone occupant of a cabin in Teton County was found dead early Wednesday morning after the cabin caught fire, authorities ...