This viral kiwi optical illusion is messing with minds. Can you spot the four hidden fruits in just 10 seconds? Most people ...

Stumbling across a bird emphatically calling and appearing to hold a broken wing is a good sign of a nearby nest—and a clue that you may be too close. Should you encounter a displaying bird, back up ...

Meet the Little Brown Bird That Holds a Mirror Up to Humanity Whether we love, hate, or ignore the familiar House Sparrow, its story can teach us about how we relate to the natural world—and each ...

Colossal Biosciences, the startup that brought back the dire wolf, is now focusing on New Zealand's giant moa.

A pet bird named Kiwi took quite the trip. The family thought the small bird was gone forever, but she made it back<a class="excerpt-read-more" href=" More ...