Dinosaurs have captured people's imagination ever since their bones and teeth were first scientifically described in 1822 by ...

Animal tracks are just that—paw ... McFarland recommends reviewing the foot shape of different animals, something a good guide can help with. Hoofed animals such as deer and elk have two ...

Wild animals are experts at staying out of sight. Yet the winter snow and mud can reveal a detailed account of the comings ...