Some animals prefer to hide by becoming invisible. Discover more about animals you can actually see right through.

Boaters were left stunned after seeing 100 sea creatures off the coast of California, a whale-watching company said. Boaters spotted 100 ”excited” bottlenose dolphins as they raced alongside ...

Jane Goodall, who chronicled the social lives of chimps, has died, but she leaves a lasting legacy on how we view the natural ...