Learn why cows have four stomachs, how they break down plant matter, and the impacts of their unique digestive system.

Creatures consuming species that contain deadly toxins have evolved a suite of clever strategies to stay alive.

Our pets are our babies, and they deserve the best in all areas of life, including nutrition. When it comes to dog food, we ...

The marketing of higher-quality pet food suggests that it's healthier, but there isn't much evidence to suggest refrigerated, fresh or "human-grade" food leads to better pet health outcomes, according ...

In the case of two mountain bikers on a trail in Lake Forest, California, they came face-to-face with a mountain lion earlier ...

All I could see at first was a large tan body, long tail, black tip,' Joey Thometz recalled of his shocking close call with ...