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Radiolab

Update: CRISPR

Radiolab

WNYC Studios

History, Science, Documentary, Natural Sciences, Society & Culture

4.644.5K Ratings

🗓️ 24 February 2017

⏱️ 50 minutes

🧾️ Download transcript

Summary

It's been almost two years since we learned about CRISPR, a ninja-assassin-meets-DNA-editing-tool that has been billed as one of the most powerful, and potentially controversial, technologies ever discovered by scientists. In this episode, we catch up on what's been happening (it's a lot), and learn about CRISPR's potential to not only change human evolution, but every organism on the entire planet. Out drinking with a few biologists, Jad finds out about something called CRISPR. No, it’s not a robot or the latest dating app, it’s a method for genetic manipulation that is rewriting the way we change DNA. Scientists say they’ll someday be able to use CRISPR to fight cancer and maybe even bring animals back from the dead. Or, pretty much do whatever you want. Jad and Robert delve into how CRISPR does what it does, and consider whether we should be worried about a future full of flying pigs, or the simple fact that scientists have now used CRISPR to tweak the genes of human embryos. This episode was reported and produced by Molly Webster and Soren Wheeler. Special thanks to Jacob S. Sherkow. Support Radiolab by becoming a member today at Radiolab.org/donate.

Transcript

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0:00.0

Wait, you're listening.

0:03.1

Okay.

0:04.4

All right.

0:05.6

Okay.

0:07.0

All right.

0:08.5

You're listening to Radio Lab.

0:11.4

Radio Lab.

0:11.9

From W. N. Y. S.

0:14.0

See?

0:14.9

Yeah.

0:19.3

Let me tell you, there is nothing like the sheer elation of discovery.

0:22.5

And I was thinking, you know, this is the end of malaria. This is the end of everything else. Mosquitoes spread. Wait a minute. You know, tick spread Lyme disease. We can probably get rid of that too. So in the morning, you were like, woohoo. You were singing to the turtles in the, in the park. Pretty much. And I give myself a full day of being who.

0:39.0

And then I started thinking

0:40.4

but but but but what if something goes wrong I'm Chad I boomrod I'm Robert Crulwich this is

0:50.2

radio lab and the guy that you just heard is Kevin Svelty is a a scientist. He was talking to our producers, Storm Wheeler and Molly Webster. About CRISPR, which is a technology. Actually, it's a new, it's a gene editing technology that can reshape life, actually. Yeah, and we ended up doing an entire show about this. Yeah, and we called it Antibodies Part 1. I do remember that. As if there was going to be a part 2. And that's like, name that. It's like telling someone you got them a birthday present, but you haven't yet. Yeah, that's true. Maybe we should just own up. Radio Lab listeners, we did not get your birthday present. Let's just, let's just, that seems mean. No, we meant to. We meant to have a part two, but, you know, we were doing a story. It fell apart. Life doesn't always work out. Taped sucked, frankly, and we thought it was going to be a story. It just turned, turned out to be a story. But now we have, what we're going to do is we're going to pay you what you're doing.

1:44.2

This is the part two. Yeah, this is the part two. Finally, part two, because CRISPR in the time that we

1:50.3

did the thing till now, has gone banana crazy. So much has happened, really. Yeah, like every day

1:56.3

in the science section, which I know we all read religiously, there is a CRISPR thing.

2:19.4

So just to get us started, we're going to play you the original piece for those of you who never heard it, just to sort of set the baseline. And then we're going to come back and tell you all the stuff that has happened since. Yeah, yes. All right, so let me explain to you how I got started with this. You were some kind of an affair? Yeah, so I'll tell you how I was at a party.

2:19.9

Party.

2:19.4

It was a, it was a, so let me explain to you how I got started with this. You were some kind of an affair? Yeah, so I'll tell you how I was at a party.

2:19.9

Party.

...

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