An curved arrow pointing right. Humans have a long history of breeding animals for food. The animals, however, may not look the same now as when they were first domesticated. Photo courtesy of ...

An curved arrow pointing right. Humans have a long history of breeding animals for food. The animals, however, may not look the same as they do now when they were first domesticated. Original ...

Over thousands of years, humans have transformed wild animals into domestic companions, workers, and even food sources. Through selective breeding and environmental adaptation, these creatures have ...

One of the most fascinating aspects of human life is how we choose our mates. Animals also choose their mates, sometimes with a great deal of care. Mating systems are important to understand ...