Explore Wonders | Tag: thermostat | Wonderopolis

Explore Wonders | Tag: thermostat | Wonderopolis

Wonderopolis

Why Is the Other Side of the Pillow Always Cooler?

Today’s Wonder of the Day is one of the coolest you’ll ever read!

#2237

Why Is the Other Side of the Pillow Always Cooler?
Do You Ever Wake Up Feeling Tired?

*Yawn!* Make sure you get plenty of sleep before you check out today’s Wonder of the Day!

#1544

Do You Ever Wake Up Feeling Tired?
How Does an Air Conditioner Work?

Today’s Wonder of the Day is super cool!

#1481

How Does an Air Conditioner Work?
Why Do We Get Fevers?

Today’s Wonder of the Day really turns up the heat!

#1354

Why Do We Get Fevers?