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Why is Pizza So Good?

Why is Pizza So Good?

Season 1 Episode 30
3:17
Why Do Things Taste Sweet?

Why Do Things Taste Sweet?

Season 1 Episode 31
2:41
We Are Made of "Star Stuff"

We Are Made of "Star Stuff"

Season 1 Episode 33
4:16
The Chemistry of Cats

The Chemistry of Cats

Season 1 Episode 34
3:14
What Happens When You Eat Too Much?

What Happens When You Eat Too Much?

Season 1 Episode 35
2:32
How Much Water Can Kill You?

How Much Water Can Kill You?

Season 1 Episode 36
4:34
Baking Soda Life Hacks (CLH Vol. 4)

Baking Soda Life Hacks (CLH Vol. 4)

Season 1 Episode 37
2:41
Do Carrots Help You See Better?

Do Carrots Help You See Better?

Season 1 Episode 38
2:32
How is Champagne Made?

How is Champagne Made?

Season 1 Episode 39
2:58
We Are Made of Star Stuff

We Are Made of Star Stuff

Season 10 Episode 3
10:13
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Reactions

Why Does Toothpaste Make Orange Juice Taste Bad?

Season 1 Episode 29

It’s happened to many of us: Half asleep in the morning, you finish brushing your teeth and reach for your daily glass of orange juice. After taking a big swig, you spit it back out, making a face like you’ve just chewed on a lemon. Turns out, a specific chemical in your toothpaste is responsible for that nasty taste. Reactions explains why toothpaste and orange juice don’t mix.