Good post.

Wow. I could watch that all day.

Comment hidden because you are ignoring dag.(show it anyway)

Very cool, but kind of loud to be around - if you work in the building?

i want one

I think it would be worth having sound proofing just to have outer walls like that

? Whats cool about it? Go to a wheat or rice field and you can see the same effect...

it's cool because it ISN'T a field.
there was a garage with a big sign made from loads of little pixels of loose metal in my old neighbourhood, it used to fascinate me.

You have to give stumblingjon his due. there are similar fetures in nature that go unnoticed daily. On the other hand, I voted for this in the first ten seconds of the vid because it's cool.

Very cool, but kind of loud to be around - if you work in the building?
I thought that noise was the wind hitting the microphone, wasn't it?

> Visible Invisibility

huh

Visible Invisibility - you are watching the pressure waves in the air which are normally invisible.

StumblingJon has a good point - it's crazy that we have to build something like this to show people a phenomena that should really be all around us all the time.

reminded me of sailing.

I think the scientific term for this is "neato".

*nature

Adding video to channels (Nature) - requested by arvana.