Crown, a black Labrador retriever from South Carolina, is the first known hunting dog to retrieve all 41 species of North American waterfowl.

Several times each summer, Iowans drive set routes at night and turn a discerning ear to the 16 unique frog and toad songs ...

A 200-million-year-old cycad species that coexisted with dinosaurs and still survives has been discovered in the Amazon.

New Zealand conservationists have been fighting for years to keep the kakapo, the world’s only flightless parrot, from disappearing, with intensive conservation efforts.

At a park near Canberra, Australia, a series of small white pyramid-shaped boxes are part of a new experiment: Can “frog ...

A rare ant species endemic to Japan has been found to be the only kind that lacks both workers and males, consisting ...