Memphis Zoo says giant panda Le Le has died

His cause of death has yet to be determined as a medical investigation is pending, the zoo said.

Watch: Venomous snake pops out of hole, surprising golfers

The venomous red-bellied black snake "stayed and watched a couple of groups come through" before seeing himself out.

Hawaii whale dies with stomach full of fishing nets, plastic bags

Over 35 million tons of plastic pollution is produced on Earth each year, and about a fourth of that ends up in the water, scientists say.

Dinosaur fossils unearthed in Chile may give insight into deadly asteroid strike

The new fossils are from birds and killer dinosaurs, such as the megaraptor, and provide clues about their life before — and after — the fatal asteroid strike.

Watch: Drone video captures the world’s largest hatching of baby turtles

Between mid-December and early January, millions of baby river turtles emerged from the sandy beaches of the Amazon’s Guaporé/Inténez River.

Polar bear emerged unseen from Alaska snowstorm to kill woman, baby

As the attack unfolded outside a school, the principal ordered a lockdown and closed the blinds so the children couldn’t see what was happening outside the entrance.

‘The Last of Us’ zombie fungal parasite is real and causes ants to commit suicide

If you thought fictional zombies walking around on film were scary, the condition that turns creatures into mindless eating machines actually exists in nature.

Thousands of black birds invade Houston area parking lots again

Every year, grackles come out in droves throughout much of Texas. Videos show them often times crowding parking lots, covering power lines, filling trees, and flying through the sky like schools of fish.

Oil spill near Lake Charles being monitored by Coast Guard, oiled pelicans rescued

The Coast Guard is monitoring an oil spill that occurred on Monday morning after an estimated 3,500 gallons of used lubricated oil leaked into the water north of Choupique Island.

Flight team begins tracking right whales migrating along East Coast

Calving season for North Atlantic right whales has begun, and as the endangered species migrates down the U.S. East Coast, researchers with Clearwater Marine Aquarium are tracking their every move.

National Park Service: Please refrain from licking this psychedelic toad

The Sonoran Desert toad, also known as the Colorado River toad, secretes toxins that can make people sick and even kill a full-grown dog, officials say.

Emperor penguins now listed as threatened species

Emperor penguins will now receive new protections under the Endangered Species Act after the U.S. Fish and Wildlife Service says climate change is threatening to eradicate the species.

How to stop squirrels, other critters from eating your pumpkins

From cayenne pepper to owl decoys, here are some suggestions from experts on how to safely keep the squirrels at bay this Halloween.