Despite decades of research, scientists admit that they still have a lot to learn about sleep. In general, sleep can be ...

In the world of animal breeding, hybrid animals are a fascinating mix of nature and human effort. These animals are created ...

This proud mascot of Louisiana is praised for its herding skills and intelligence but does that mean it’ll make a good pet?

Big dogs often get a bad rap just for their size, but don't let the bulk fool you. Behind those massive frames are hearts ...