p's, hey there, smarty pants. Quick question, what's the last thing you do every night? I mean,

the very last thing. Here's a hint. Usually, it involves a bed and a pillow. Sometimes it comes

after some light reading or listening to your favorite podcast. Did you say go to sleep? Yep, when it comes to improving your overall

mental and physical health, as well as increasing your attention, behavior, and memory. Few things are as

important or good for you as sleep. Trust me, I am all about disease. But humans aren't the only ones who benefit from lots and lots of sleep.

Animals need sleep too.

And some need even more sleep than humans.

Whoa.

Do you have any pets that love to sleep?

My cat,

meo, sleeps around 15 hours a day. Of course, for pets like dogs, cats, rabbits,

birds and lizards, sleeping comes pretty easily. They have beds, cages, or tanks to curl up in.

Or, if you're my cat, my pillow. Same goes for any land animal, really.

Just find a nice, comfy patch of ground, grass, or nest to sleep in or on.

And before you know it, it's nighty night.

But what about sharks?

Whales.

Dolphins? Or even just your pet goldfish

How do creatures who live in water

Sleep? Or do they?

It's time for another whiff of science on

Who smarted?

...