As humans push farther into the wild bird’s South Asian habitat ... goats were among the first domesticated animals, the process is ongoing. Each breed has qualities favored by particular ...

Of course, a kangaroo cannot successfully mate with a Vietnamese ... where it belongs. When humans choose to keep what are supposed to be wild animals as pets, we turn them into something outside ...

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 ...