Skip to main content

Up Next

Back to Show
Reactions

How to Demo a Building Without Exploding Everything Around

Season 8 Episode 6

How do you demolish a massive building – in the middle of a populated city – in a matter of seconds… safely? Counterintuitively, you do it with explosives. We explore how chemistry, engineering, and more than a little artistry come together to safely bring down massive structures.

Support Provided By
Season
What is Addiction?
3:28
Take a look at the chemistry behind addiction.
Football Helmets: The Last Line of Defense?
3:35
Reactions looks into a football helmet and how chemistry helps keeps players safe.
What is a Complete Breakfast?
3:57
We're the age old question of what makes a complete breakfast.
How to Stay Awake Without Caffeine
3:15
Reactions is telling you how to stay awake with science.
Does Febreze Really Work?
3:04
Do they really remove the smell or just mask it?
Why Does Coffee Make You Poop?
2:27
We bring you the answer - to the best of our scientific knowledge.
Can Radiation Give You Superpowers?
4:35
We explain the original way the Fantastic Four got their power!
Why are Tattoos Permanent?
3:54
We explore what tattoo ink is made of, why this body art is permanent.
Are Invisibility Cloaks Possible?
4:00
We celebrate the International Year of Light by exploring the science behind light.
The Chemistry of Wine
3:39
Learn about the complex chemistry behind wine.
Why Do Feet Smell?
2:34
We answer all your foot-focused questions and share some tips to stop the smell.
Why This Town Has Been On Fire For 50 Years
3:50
From a chemical standpoint, what is fire, anyway?
Active loading indicator