Birdsong carries meaning across open space, helping birds attract mates, defend territory and communicate with rivals. While ...

Whales breach, spout, and slap the water for reasons that go far beyond random movement, and a zoologist breaks down exactly ...

Fact-checked by Kenn Kaufman, field editor, Audubon magazine. Spotting a red bird in the wild can be both a delight and a surprise—I didn't know we had birds that looked like that! In fact, North ...