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Short Wave

Micro Wave: What Makes Curly Hair Curl?

Short Wave

NPR

Daily News, Nature, Life Sciences, Astronomy, Science, News

4.76K Ratings

🗓️ 8 January 2021

⏱️ 10 minutes

🧾️ Download transcript

Summary

Hair scientist Crystal Porter explains the science behind curly hair (hint: It involves mushy cells in teeny-tiny tunnels). Plus, a bit of listener mail from you! Which you can always send by emailing [email protected].

Transcript

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0:00.0

You're listening to Shortwave from NPR.

0:05.9

Maddie Sifai here with Arielle Azabidi, former intern, now with her first microwave episode.

0:12.7

Hey Maddie, very excited.

0:14.6

Happy Friday.

0:15.6

Happy Friday, Azie.

0:17.0

So a microwave for all of you who forgot, they are short, fact-filled episodes ending with

0:22.2

some lovely listener mail.

0:24.4

Okay.

0:25.4

So what fund do you have for us today, Azie?

0:27.9

Well, Maddie, lately I've been thinking about all the things you and I have in common.

0:32.8

You know, a passion for science and mountains and how we both hate how much everyone at NPR

0:39.0

makes puns.

0:40.0

Oh my God, Arielle, you can't say that out loud.

0:43.3

Big pun is very alive here.

0:46.1

There's no room for secrets on this team, Maddie.

0:48.2

Come on.

0:49.2

There's some room.

0:50.2

There's some room.

0:51.2

No.

0:52.2

Look, you know what?

0:53.2

Something else our listeners might not know about us is that we both have curly hair.

0:57.7

That's true.

...

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