Our readers continue to grapple with this question, taking into account the energy cost of producing dark pigment as well as ...

The black rhino has a pointed upper lip, while its white relative has a squared lip. The difference in lip shape is related to the animals' diets. Black rhinos are browsers that get most of their ...

Japanese photographer Noriyuki Hayakawa captured a rare albino orca off Hokkaido, Japan, expressing immense excitement over ...

The Wilder Institute/Calgary Zoo is celebrating the birth of three black-and-white ruffed lemur pups, which were born at the ...

Whether you’re a beginner using a smartphone to snap your pet at home or a nature pro with a proper camera, these tips will make you better.