Did you know that there are certain animals that live way longer than humans ... EXPLORE: Natural ways to reduce gray hair without dyeing it Small but mighty, the red sea urchin lives along ...

But sometimes, it’s more than just noise– some animals really do mimic us ... and even trying things like washing clothes or brushing their hair. What’s interesting is that no one teaches ...

It all comes down to whether certain genes are turned on or off. Hair and fur have many important jobs. They keep animals ...