The people of Grand Teton National Park are in mourning after losing a famed grizzly bear to a vehicle collision on Tuesday ...

JACKSON, Wyoming — A grizzly who officials believe was the oldest female reproducing bear in the Greater Yellowstone ...

Father of hiker missing in Yellowstone reveals heartbreaking decision to go back home to Minnesota without him - ‘It was the ...

A grizzly bear that delighted visitors for decades in Wyoming’s Grand Teton National Park has been struck and killed by a ...

People from around the world have followed grizzly bear 399 for several decades. At 28 years old, she was the oldest known ...

A beloved grizzly bear known as an ambassador for her species was fatally struck on a highway in Wyoming, National Park Service officials said Wednesday.

A grizzly bear known as "399" was struck and killed by a vehicle Tuesday night while out with her cub in Grand Teton National ...

Grizzly No. 399, who was a famous female grizzly bear, was fatally struck by a vehicle in Grand Teton National Park in ...

"As the world’s most-photographed bear,  Grizzly 399’s tragic death is also a stark reminder of the responsibility that ...

Grizzly 399, which delighted wildlife watchers for more than a decade, was killed Tuesday night in a collision with a vehicle ...

Grizzly bear 399 — a 28-year-old bear known to millions of people and who was an economic force, drawing countless tourists ...