These seabirds are known for their wild look and sound—no wonder they're sometimes called the rock stars of the penguin world ...

Snowy plovers are small shorebirds that dash in and out of waves at the beach. While it looks like they are playing, these ...

Ali and Sean travel back 80 million years to check out Tylosaurus, a prehistoric reptile that lived in what is now Kansas.

American robins live across North America and in parts of Central America. They can be found in open grassy areas, gardens, ...

Swishing through the deep sea, a goblin shark notices a small, yummy-looking squid. The animal inches toward its prey. But as the fish closes in, the snack starts to dart away. So the shark thrusts ...

Youngsters tumble, climb, and run playing follow the leader. Another group plays a rowdy game of king of the mountain. Several adults watch the action, relaxing nearby. Is this a playground scene at ...