Woman dies after grizzly bear encounter near Yellowstone National Park

A woman was found dead in Montana on Saturday after coming into contact with a grizzly bear on a trail west of Yellowstone National Park.

See the rare blue frog spotted in Rhode Island

Some of Rhode Island's frog species can occasionally exhibit rare blue coloration.

Drug-addicted 'cocaine sharks' may be devouring dumped drugs off Florida coast

Thousands of sharks off Florida's coast may have ingested bales of cocaine left in the water by drug smugglers attempting to get their product into the United States.

Suspected lioness on the loose near Berlin: police

Nearby residents were advised to stay indoors if possible, to refrain from walks and jogs in the woods, and to take dogs at most for short walks on a leash.

Maine woman, 64, punches bear in nose after it chased her dog

The woman was bitten when she stepped in between her dog and the black bear, which had been chasing her pet – and punched the bear in the nose.

Rare lizard found only in major US oil patch proposed as endangered species

The dunes sagebrush lizard has quite the natural habitat. It's found only in parts of one of the world's most lucrative oil and natural gas basins.

Marvel at never-before-seen octopus nursery found off coast of Costa Rica

An international team of scientists recently explored previously unseen seamounts off of Costa Rica. What they found on their expedition was a new active octopus nursery and witnessed babies hatching.

Video: playful orcas spotted off California coast

A group of orcas were seen playing near the surface for hours off the coast of California, according to a whale-watching group.

Watch: Dingo bites sunbathing tourist on Australian beach

Wild video shows the moment a dingo moved in on a group of beachgoers and bit a French tourist's backside.

Black bear seen walking across tennis court near Florida resort

This bear sighting came just one day after a second black bear was seen frolicking in the ocean alongside beachgoers.

Watch: Bees take over Times Square

It’s not the first time bees have invaded Times Square.

Rangers seek pair accused of 'harassing' bison calf in Grand Teton National Park

National Park Service rangers have opened an investigation into two individuals who are accused of "harassing" a bison calf in Grand Teton National Park on Sunday afternoon.

9-foot-long monster catfish caught in Italy

Alessandro Biancardi said he has never seen such a huge catfish in his 23 years of fishing.

Scantily clad 'witches' caught munching on deer carcass in bizarre security cam footage

A nurse and nature lover in Canada reportedly captured footage of what she said appeared to be "two witches holding a carcass-eating ritual" with a camera she set up near her home.