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TED Talks Daily

Lifesaving scientific tools made of paper | Manu Prakash

TED Talks Daily

TED

Creativity, Ted Podcast, Ted Talks Daily, Business, Design, Inspiration, Society & Culture, Science, Technology, Education, Tech Demo, Ted Talks, Ted, Entertainment, Tedtalks

4.111.9K Ratings

🗓️ 10 July 2017

⏱️ 14 minutes

🧾️ Download transcript

Summary

Inventor Manu Prakash turns everyday materials into powerful scientific devices, from paper microscopes to a clever new mosquito tracker. From the TED Fellows stage, he demos Paperfuge, a hand-powered centrifuge inspired by a spinning toy that costs 20 cents to make and can do the work of a $1,000 machine, no electricity required.

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Transcript

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0:00.0

This TED Talk features physicist and inventor, Manu Perkesh, recorded live at TED 2017.

0:07.0

So I love making tools and sharing them with people.

0:13.0

I remember as a child, my first tool I built was actually a microscope that I built by stealing lenses from my brother's eyeglasses.

0:22.2

He wasn't that thrilled. But you know, maybe because of that moment, 30 years later, I'm still

0:28.2

making microscopes. And the reason I built these tools is for moments like this.

0:34.3

Pass this one around to everybody. I have black things in the here in the long.

0:38.3

This is a schooling Bay Area.

0:40.3

The living world far supersedes our imagination of how things actually work.

0:47.3

Oh my God.

0:49.3

You see the perfect name.

0:51.3

Right. Oh my God. I hadn't realized this would be such a universal phrase. Over the last two years,

1:01.0

in my lab, we built 50,000 fold scoped and shipped them to 130 countries in the world

1:07.0

at no cost to the kids we sent them to. This year alone, with the support of our community,

1:13.6

we are planning to ship a million microscopes to kids around the world.

1:17.6

What does that do?

1:19.6

It creates an inspiring community of people around the world

1:23.6

learning and teaching each other,

1:24.6

from Kenya to Kampala to Kathmandu to Kansas. And one of the

1:30.1

phenomenal things that I love about this is the sense of community. There is a kid in Nicaragua

1:35.4

teaching others how to identify mosquito species that carry dengue by looking at the larvae

1:41.0

under a microscope. There's a pharmacologist who came up with a new way

1:45.0

to detect fake drugs anywhere.

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