Dogs can experience separation anxiety.

A puffin uses its colorful beak to attract mates.

Fact #510 · Animals

A polar bear’s sense of smell is extremely powerful.

Fact #486 · Animals

Some species of crabs can regenerate lost claws.

Fact #396 · Animals

Some sharks can sense a drop of blood from far away.

Fact #348 · Animals

Certain owls hunt silently because of specialized feather structures.

Fact #542 · Animals

Crows can recognize individual human faces.

Fact #15 · Animals

Some ants can carry many times their own body weight.

Fact #132 · Animals

Blue whales are the largest animals known to have ever lived.

Fact #246 · Animals