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What Makes Rubber Rubbery?

What Makes Rubber Rubbery?

Season 4 Episode 25
4:26
What Makes Smartphones Explode?

What Makes Smartphones Explode?

Season 4 Episode 26
3:13
The Delicious Chemistry of Sushi

The Delicious Chemistry of Sushi

Season 4 Episode 27
5:43
Better Pancakes Through Chemistry

Better Pancakes Through Chemistry

Season 4 Episode 28
4:38
How Do We Know How Old the Earth Is?

How Do We Know How Old the Earth Is?

Season 4 Episode 31
4:27
The Chemistry of Hollywood Fake Blood

The Chemistry of Hollywood Fake Blood

Season 4 Episode 32
4:28
How Does Glassblowing Work?

How Does Glassblowing Work?

Season 4 Episode 34
3:59
How Do Hand Sanitizers Work?

How Do Hand Sanitizers Work?

Season 4 Episode 35
3:21
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Reactions

The Smell of Durian Explained

Season 4 Episode 23

Reactions is exploring the science and chemistry of the King of Fruits today. Durian is banned from many public spaces in Southeast Asia due to its powerful odor. This week’s Reactions video explains the unique chemistry behind durian, and catches our co-hosts at PBS Digital Studios reacting to this stinky delicacy as they try it for the first time.

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What is an Electron?
10:50
There is so much more to these “negatively charged particles” than we've thought.
We Made Pop Rocks at Home with Science
8:31
Making pop rocks at home is so much harder but so much fun. Check it out!
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Why are some heavy metals deadly while others keep us alive?
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