With efforts to save their native habitat in doubt, nine of the world's most endangered birds, Brazilian mergansers, are ...

Earth looked much different not just millions, but even decades and centuries ago. Many animal species that once existed are ...

Over in New Zealand's backcountry, a 12-year-old golden Labrador retriever named Tui is proving that conservation heroes can come with four legs and a wagging tail. According to Radio New Zealand, Tui ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. On a remote island, a duck arrived hundreds of thousands of ...