For wildlife, climate change is a bit like the "final boss" the protagonist faces in a video game: big, hulking and ...

Bird beaks come in almost every shape and size, but what determines the form they will take? Just how exactly can they be so different from one another? According to a new study, a hidden mathematical ...

The profusion of hummingbird feeders in California homes has not only allowed some hummingbirds to expand their range, but has also altered the shape of their beaks. Native to Southern California, ...