Snakes possess one of the most remarkable feeding adaptations in the animal kingdom, allowing them to swallow prey far larger than their own heads. Their jaws are not truly unhinged but instead ...

Adaptation is essential for survival. Across species, it occurs over many generations through evolution and natural selection ...

Birds of prey have amazing adaptations to help them hunt. Learn more about their keen eyesight, nimble necks, and how a crop helps them feed their young. Science Trek is available to stream on pbs.org ...

Owls, well adapted to hearing the exact location of prey, have something in common with an unrelated group of raptors -- harriers. A new study has found that harriers across the world are able to keep ...

Birds of prey are amazing hunters. They’re adaptations allow them to catch a wide range of prey in different environments. This is a look at some of the most fearsome North American birds of prey. Map ...