A gruesome new discovery provides the first skeletal proof of humans being attacked by big cats in Roman gladiatorial spectacles. Found in a cemetery near York, the bones show clear bite marks from a ...

Lowering of the iguana’s dewlap (its skin flap beneath its chin). More signs of aggression or danger may include: Hissing. Flicking their tail. Rapid head bobbing. Defensive tail whipping.

The Florida green iguana is on that list. Some people refer to iguanas as "mini dragons." They don't breathe fire, but they will bite you using their saw-like teeth. The teeth of green iguanas are ...

Thinking about “friendly” animals often brings to mind adorable, snuggly creatures we’d love to pet, like puppies or kittens.

A sloth has undergone ‘groundbreaking’ endodontic dental treatment at one of the UK’s biggest zoos. Dental experts carried ...

One surfer recalled a scary attack that happened to him on March 21 Mario Tama/Getty Surfer Rj LaMendola said he was attacked a feral sea lion on March 21 in California. He later learned the ...

Imagine standing in the heart of ancient Australia, surrounded by dense eucalyptus forests and wide-open plains. Suddenly, ...

The day started as a normal ordinary session when suddenly the animal hurtled toward him at full speed with its “mouth gaped wide, teeth ... the sea lion’s jaws clamped into his butt cheek and pierced ...

The three-hour long surgery was conducted inside the Chester Zoo's on-site animal care centre where the specialist team removed infected tissue surrounding two of the sloth’s teeth – large triangular ...

Their skulls also had a flattened front and shorter snout like a lion or hyena. This gave the wolves more ... flexible bodies, and sharp, meat-slicing teeth. Around the same time, the environment and ...

A deranged sea creature that stalked and attacked a surfer in California was likely poisoned, officials say. Photo by Vladimir Kudinov via Unsplash A longtime surfer and marine wildlife advocate ...