The University of Arizona Wild Cat Research and Conservation Center had not detected a jaguar in the state for a year and a ...

Once a victim of the illegal exotic animal trade, Eddie was bred in captivity and exploited as a photo prop by convicted ...

A jaguar first caught on camera in 2023 has been spotted again in southern Arizona, but wildlife advocates worry that border ...

The sightings highlight the importance of the San Rafael wildlife corridor, which faces threats from a proposed border wall ...

Named for its razor-like teeth, Novaculadon mirabilis came from a rodent-like order that outlived the dinosaur extinction ...

By analyzing oxygen isotopes in dinosaur teeth, scientists revealed Mesozoic CO₂ highs, plant growth surges, and volcanic ...

Giant otters are fierce predators of the Amazon, known for their incredible teamwork and unrelenting pursuit of prey. These ...

Researchers in Brazil have invented a genius method for noninvasively collecting hair samples from wild jaguars using only a common household item.

Over billions of years, the drive to survive, reproduce, and outcompete rivals has pushed plants and animals to incredible ...

A rescued jaguar cub named Maya takes her first swim in a heartwarming moment caught on video. See how swimming helped her heal.

Health How regrowing your own teeth could replace dentures and implants Losing a tooth as an adult is par for the course for many of us. The only option to replace them? Artificial substitutes ...

However, unlike most animals that use their teeth to catch and chew their food, birds only seem to have hollow mouths that show no signs of teeth, which raises the frequently asked question: do birds ...