It’s almost impossible to picture a world where giant saber-toothed cats once prowled the earth. But that world was real, and ...

A Roman gladiator’s skeleton has provided the first piece of physical evidence of combat between a human and a large cat, archaeologists said.

Bite marks on a Roman-era skeleton found in York are the first physical evidence gladiators fought animals, experts have said. Teeth imprints from a large cat were found on the pelvis of a man ...

Archaeologists Found a Roman Gladiator’s Skeleton—With Bite Marks That Hint He Fought a Lion The big cat did not take it easy on the fighter.

A team of archaeologists has found what they claim to be the skeleton of a gladiator who was bitten by a big cat — the first physical evidence of gladiator-animal combat in the Roman Empire.

The film explores the muscular system of the human body, detailing the roles and functions of the three types of muscles: skeletal, smooth, and cardiac. Skeletal muscles, which are voluntary and ...

Find out what you need to know about skeletal muscle and discover its purpose and some types of muscle problems.

A mummified ice age cub discovered in Siberia is exceptionally preserved, providing the first view of what saber-toothed cats looked like and clues about their hunting style.

A mummified ice age cub discovered in Siberia is exceptionally preserved, providing the first view of what saber-toothed cats looked like and clues about their hunting style.

A veterinarian explains that while cats aren't liquid, their skeletal structure affords them incredible flexibility to hunt, hide, and navigate tight spaces.

With a new database of medical images, zoo and wildlife vets can finally see what healthy uncommon animals, from rhinos and tamarins to pangolins and sea stars, should look like on the inside.

‘Fearsome’ Saber-Toothed Cats Needed Their Baby Teeth and Mommies, Too According to new research, two sets of sabers and unusual lower jaw anatomy show that the saber-toothed cat Smilodon ...