They may have been drawn to the discarded remains from ancient human meals, and a new model shows tame wolves could have ...

Animals also choose their mates, sometimes with a great deal of care. Mating systems are important to understand because they reflect the result of natural selection on mate choice, and ultimately ...

By identifying specific traits — such as size, coat color, and demeanor — and allowing only those animals to mate, we've created at least 167 different "breeds," or groups of dogs with unique ...

Experts believe coyotes view larger dogs as mating competition ... and physically chasing and driving the coyote off. Haze the animal until it has fully left the area,” DWF said.