Rescue pit bull killed by mountain lion in San Fernando Valley

A “wildlife warning" has been issued for a San Fernando Valley neighborhood after a mountain lion killed a family dog over the weekend.

'Double Arch' at Glen Canyon National Recreation Area has collapsed: National Park Service

The Double Arch, per park officials, was a frequently visited geological feature, and it collapsed on Aug. 8. Changing water levels and erosion are believed to have contributed to the collapse.

Rare orange lobster gives birth to more rare orange lobsters

The University of New England welcomed a rare orange lobster named Peaches last year, a 1-in-30-million find. Recently, Peaches gave birth to more orange lobsters

Sea lions washing up onto Santa Barbara, Ventura County beaches showing signs of algae poisoning

Animal rescuers in Santa Barbara and Ventura counties say they've been inundated in recent days with reports of sick sea lions washing up on shore, showing signs they may have been poisoned by a harmful algal bloom.

Surfer loses leg in fight with 10-foot great white shark

After the attack, Kai McKenzie managed to make it back to shore and his leg also washed ashore not long after.

Watch: Swarm of dragonflies invade Rhode Island beach, sends visitors fleeing

A relaxing day turned chaotic for beachgoers in Westerly, Rhode Island, as a massive swarm of dragonflies invaded Misquamicut State Beach on Saturday.

Watch: Mountain goat shows off dance moves on top of Subaru

A hiker in Colorado walked back to her car only to find two mountain goats having a party on the roof of her Subaru without her.

Sharks test positive for cocaine off Brazil's coast

Sharks have tested positive for cocaine off Brazil’s coast, according to a new scientific study.