Meet Bubbles: The first pygmy hippo born in Arizona serves important purpose

The Wildlife World Zoo in Arizona welcomed a new addition, and he’s an endangered one. A pygmy hippo gave birth to a healthy baby boy about a month ago, and on this Valentine’s Day, a pair of pygmy hippos are adjusting to being new parents.

'Unreal': Woodpeckers hoard more than 700 pounds of acorns in walls of North Bay home

Exterminators in the North Bay were recently met with a nutty surprise during a call to a home in the wine country community of Glen Ellen in Sonoma County: more than 700 pounds of acorns in the walls stacked up about 20 feet from floor to attic.

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.

Rarely seen critter rescued from Utah chimney

A Utah conservation team worked with the homeowner to set traps in the home to catch a ringtail, an animal in the raccoon family, which was captured and safely released outdoors.

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.

Western monarch butterfly population suffers due to atmospheric river storms

After the highest initial count in two decades around Thanksgiving, atmospheric river-fueled storms led to the loss of the iconic western monarch butterflies.

Nearly two-thirds of coral reef sharks threatened with extinction from overfishing as main cause, study finds

The study, published in Nature Communications, shows that 59% of the 134 coral-reef associated shark and ray species are being threatened with extinction, making them the most threatened groups found on coral reefs alongside marine mammals.

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.

Massive seal running amok in Australia town

A large seal was captured on video running through a small town in Australia this month. 

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.