Octopus mothers slam themselves against rocks and eat their own arms before their eggs hatch. Scientists have discovered what leads to the self-destruction.

In all three incidents, elk calves were present. Also in 2024, a tourist in Yellowstone National Park was charged and knocked down by a massive bull elk near Mammoth Hot Springs.

A spokesperson for the NPS is shutting down rumors of large wildlife migrations after a string of Instagram and TikTok clips ...

Scholars and schoolchildren alike have generally classified animals by the foods they eat: carnivores eat meat; browsers ...

Swipe left on the ordinary—nature’s version of dating puts our modern love lives to shame. From deceptive dances to downright bizarre bedroom strategies, animals have evolved mating rituals ...

A bison was gruesomely boiled to death in a Yellowstone National Park hot spring last week -- as tourists watched in horror.

Tourists watched the animal fall to its death at the Grand Prismatic Spring near Old Faithful on Saturday. A large bison after it fell into a Yellowstone National Park hot spring on Saturday.

A massive bison stopped cars on a road inside Yellowstone National Park in what Cindy Shaffer described as an “awesome one-man bison jam." ...

Tourists at Yellowstone witnessed a bison's tragic death after it fell into the near-boiling waters of Grand Prismatic Spring, becoming trapped and unable to escape.

The herd started with 10 bison in 2015 and the program has grown to where it can produce 25 to 30 calves annually to give to Native American tribes.

Some Yellowstone visitors were left reeling from witnessing a bison’s last moments after the animal fell into one of the park’s hot springs.