From whale hearts to giraffe tongues, explore how huge and tiny animal body parts really are, using everyday objects as your ...

One of the most common adaptations seen in the animal kingdom is vision. Nearly 96% of all animals have some kind of eyes and they've proven so evolutionary advantageous that they've evolved multiple ...

Meet the volunteer known as "the puppy lady" A volunteer who has fostered more than 100 puppies shares the challenges, rewards and impact of helping dogs find homes. Round 2 is live! Vote for the baby ...

The longest animal on Earth isn’t what you think. It’s a drifting, gelatinous predator whose reach reshapes how we define ...