You’ve probably seen the elephant toothpaste experiment... but have you seen it in a car?! It’s incredible how hot the hydrogen peroxide gets as it explodes!

We’re making a bonafide scientific mess! See what happens when liquid nitrogen builds up pressure!

When liquid nitrogen becomes pressurized it sends hundreds of pings pongs flying into the air. See the action in slow motion!

Elephant toothpaste is a foamy substance caused by the rapid decomposition of hydrogen peroxide.

Well, it’s not pretty. We’re essentially making a ginormous snake.

In rare weather conditions, forest fires can curl into tornado shapes. We’re recreating this phenomena to learn more about it.

Using a set of fans, Kevin Delaney and team created a fire tornado.

Fire extinguishers release liquid carbon dioxide at 825 pounds per square inch. That’s a lot of force which produces thrust!

Sure, it’s not the most glamorous hovercraft in the world, but it works. Check out how Kevin and his crew made one!

What’s the secret to pulling a tablecloth from under plates and silverware? Speed!

What should we call this creation? The banano? This fruity musical instrument plays in the key of vitamin K.

It’s remarkably easy to do. The secret is the egg’s arch shape.

How is it possible to walk across a liquid? Kevin and his crew have created a goo that acts as both a liquid and solid.

To test this, Kevin and crew are slicing, shooting, and cutting the goo to see how it reacts.

Watch this mysterious goo explode frame by frame!

We’re exploring the hidden secrets of surface tension! Watch Kevin attempt to capture CO2 gas in soap.

What’s the secret to pulling a tablecloth from under plates and silverware? Speed!

What should we call this creation? The banano? This fruity musical instrument plays in the key of vitamin K.

It’s remarkably easy to do. The secret is the egg’s arch shape.

To test this, Kevin and crew are slicing, shooting, and cutting the goo to see how it reacts.

How is it possible to walk across a liquid? Kevin and his crew have created a goo that acts as both a liquid and solid.

Watch this mysterious goo explode frame by frame!

What happens when you stand on a balloon? Usually it pops… but not if you distribute your weight correctly.

We’re exploring the hidden secrets of surface tension! Watch Kevin attempt to capture CO2 gas in soap.

Like the Newton’s Cradle, the impact of one ball on another produces a compression wave that goes through the object. All you need to replicate this is a tennis ball and a water balloon.

Every object has a natural resonate frequency, the speed it will vibrate if bumped. Wine glasses are especially resonate because of their shape.

By supersizing the ingredients in a glow-stick, Kevin and a group of students create on of the most gorgeous pieces of art we’ve ever seen.

The Street Science team crush a barrel using atmospheric pressure.

Kevin and his team debunk the mystery of the human cannonball with a Darren dummy.

Kevin and Anna-Lise blow-up a 5 pound gummy bear.

Kevin Delaney and The Backyard Scientist their homemade tesla coil.

The Street Science team test the explosive power of nitrogen triiodide.