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Is It OK To Pee In The Pool?

Is It OK To Pee In The Pool?

Season 3 Episode 35
3:00
What If Humans Could Photosynthesize?

What If Humans Could Photosynthesize?

Season 3 Episode 36
4:04
How Do Lithium-Ion Batteries Work?

How Do Lithium-Ion Batteries Work?

Season 3 Episode 38
3:46
Accidental Discoveries That Go Boom

Accidental Discoveries That Go Boom

Season 3 Episode 39
5:40
What Causes PMS?

What Causes PMS?

Season 3 Episode 41
3:30
How Does Anesthesia Work?

How Does Anesthesia Work?

Season 3 Episode 42
3:23
Have We Found All The Elements?

Have We Found All The Elements?

Season 3 Episode 43
5:19
How Much Candy Would Kill You?

How Much Candy Would Kill You?

Season 3 Episode 44
3:32
The Science of Distance Running

The Science of Distance Running

Season 3 Episode 45
4:23
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Reactions

How to Catch Dopers

Season 3 Episode 33

Reactions explains how chemistry is used to find which Olympic teams are doping. Science plays a huge role on both sides of the performance-enhancing drug battle. On one side are officials and scientists, aiming to keep the competitions fair; on the other are underground or overseas chemists, creating new drugs to cheat the system.

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Season
How Do You Catch Fruit Flies?
3:16
The chemistry behind why fruit flies love vinegar so much.
Tardigrades
3:12
The humble tardigrade can be found practically anywhere.
Turning the Boston Harbor into Actual Tea
4:10
How Much Tea Would it Take to Turn the Boston Harbor into Tea?
What is Natto?
4:46
It’s a much-loved, protein-packed Japanese food standby made of slimy, stinky soybeans.
Can Silver Nanoparticles Combat Your Stink?
2:52
Clothing makers are harnessing the power of silver to combat workout stink. Does it work?
What are Eye Boogers?
1:47
What’s that stuff in the corner of your eyes when you wake up?
How Does Double Acting Baking Powder... Doubly Act?
2:23
Why does baking powder say “double acting” on the container?
How Plastic Recycling Actually Works
3:01
What happens to plastic bottles when you recycle them?
Can You Take Expired Drugs?
3:25
Every medicine you buy has a printed expiration date, but does it actually go bad?
Will This Pop a Balloon?
8:11
Have you ever popped a balloon with just an orange peel?
Yellowstone and Their Steaming Acid Pools of Death
2:59
Yellowstone's hot springs are the most dangerous and here's why.
How Air Conditioning Works
4:23
Air conditioning is the science of heat transfer and the chemistry of refrigerants.
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