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Science Magazine Podcast

Salad-eating sharks, and what happens after quantum computing achieves quantum supremacy

Science Magazine Podcast

Science Podcast

News, News Commentary, Science

4.3 • 842 Ratings

🗓️ 11 January 2018

⏱️ 19 minutes

🧾️ Download transcript

Summary

David Grimm—online news editor for Science—talks with Sarah Crespi about two underwater finds: the first sharks shown to survive off of seagrass and what fossilized barnacles reveal about ancient whale migrations. Sarah also interviews Staff Writer Adrian Cho about what happens after quantum computing achieves quantum supremacy—the threshold where a quantum computer’s abilities outstrip nonquantum machines. Just how useful will these machines be and what kinds of scientific problems might they tackle? Listen to previous podcasts.  [Image: Aleria Jensen, NOAA/NMFS/AKFSC; Music: Jeffrey Cook] Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

This podcast is supported by the Icon School of Medicine at Mount Sinai,

0:04.0

the academic arm of the Mount Sinai health system in New York City,

0:07.5

and one of America's leading research medical schools.

0:10.7

What are scientists and clinicians working on to improve medical care and health for women?

0:15.5

Find out in a special supplement to Science magazine prepared by the Icon School of Medicine

0:20.0

and Mount Sinai in partnership

0:21.6

with science. Visit our website at www.science.org and search for Frontiers of Medical

0:27.5

Research-Wedmen's Health. The Icon School of Medicine at Mount Sinai, we find a way.

0:42.9

Welcome to the Science Podcast for January 8, 2018.

0:44.3

I'm Sarah Crespi.

0:54.5

In this week's show, David Grimm talks about a few new underwater finds, seaweed-eating sharks, and tracking ancient whales via their barnacles.

0:59.0

And staff writer Adrian Cho talks with us about the future of quantum computing.

1:04.3

If these powerful machines are just around the corner, what will they do for science?

1:10.9

Now we have David Grimm, editor for our online daily news site.

1:13.8

He's here to talk about a pair of recent online stories.

1:14.4

Welcome, Dave.

1:14.9

Hey, Sarah. So this week we have two stories from Elizabeth Panisi on unexpected underwater finds.

1:21.1

One, a vegetarian or at least pescatarian shark, and another on using barnacles to trace whales.

1:28.8

Let's talk.

1:29.8

Let's talk. Let's talk.

1:31.8

Talk about the shark.

1:34.4

Let's talk salad sharks, which is what I called them in my mind, when I first read the story.

...

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