Back to Show
Reactions
Does Melatonin Do Anything?
Season 5
Episode 16
Melatonin is a supplement that’s supposed to help you sleep. But does it work? What’s the chemistry of this sleep aid? This week on Reactions, we go into the chemistry of melatonin and the realities of supplements.
Support Provided By

8:22
Is a dog or chemical detector better at finding a bomb? We find out!

8:08
We explore how are we using what we know to look for it throughout the galaxy.

8:08
We’re catching up with experts we talked to at the start of the pandemic.

10:04
We tracked it down to investigate if it’s as “banana-y” as the myth claims.

7:26
We explore the sugar molecules in breast milk that make it so difficult to recreate.

8:12
We find out what it is and push its limits.

7:25
What’s the chemistry behind those smells, and why do they make us so happy?

4:45
The answer is yes! In this episode, we explore why.

6:10
Spoiler Alert! It's because of the ammonium nitrate.

8:34
Sam and George suffer for science to find the best cure.

4:00
Sam and George experiment with this tea to play with its spectacular colors.

3:54
We break down the Mars-like haze and how climate change is involved.