Cool Science: Turn it Upside Down! See what happens when you create a pressure difference inside and outside of a jar of water.
That Physics Show: Air Pressure and Bed of Nails! How much damage can a ping pong ball in a vacuum do? Would you lie down on a bed of nails? The invisible is made visible, right here in this segment of That Physics Show on Wonderama.
Cool Science: Baking Soda Bonanza Yes, you CAN try this at home! Learn how to recreate Rachel's Cool Science experiment from Episode 4!
An Important Matter: Cool Science with Rachel Rachel and David have an honest conversation about gas. Watch this installment of Cool Science with Rachel to see what we mean!
A Big Bubbly Mess! Join us as we get scientifically messy in our first segment of Cool Science with Rachel.
