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Bill Sampson

πŸ‘€ Speaker
210 total appearances

Appearances Over Time

Podcast Appearances

CrowdScience
Why does paper fold so well?

And when you fold it, many bonds break, so it's easily damaged, making it a risky material for origami amateurs.

CrowdScience
Why does paper fold so well?

But what about paper especially designed for origami?

CrowdScience
Why does paper fold so well?

We're looking at a piece of origami paper under a microscope.

CrowdScience
Why does paper fold so well?

It's so hairy.

CrowdScience
Why does paper fold so well?

Could we have a go at folding it and seeing what a fold looks like?

CrowdScience
Why does paper fold so well?

very clear fold under the microscope.

CrowdScience
Why does paper fold so well?

There's sort of a dark line.

CrowdScience
Why does paper fold so well?

So it's unsurprising that the odd one is breaking.

CrowdScience
Why does paper fold so well?

It's time to bring out the cranes Toshiko and I made earlier.

CrowdScience
Why does paper fold so well?

Why do they behave so differently from each other?

CrowdScience
Why does paper fold so well?

We've made some paper cranes, one out of cami paper.

CrowdScience
Why does paper fold so well?

They flap.

CrowdScience
Why does paper fold so well?

And one out of washi paper.

CrowdScience
Why does paper fold so well?

They flap.

CrowdScience
Why does paper fold so well?

And I think you can kind of hear that the washy one flaps more smoothly.

CrowdScience
Why does paper fold so well?

Why is it smoother to flap?

CrowdScience
Why does paper fold so well?

The fibres in this washy paper are less densely packed than in the cami paper.

CrowdScience
Why does paper fold so well?

But the difference is also down to where the fibres come from in the first place.

CrowdScience
Why does paper fold so well?

Centimetres long?

CrowdScience
Why does paper fold so well?

You seem very familiar with these cranes.