What makes popcorn pop?

Hint: It’s a powerful combo of steam and heat.

Accompanied by the sound of a mini-explosion as they make their transformation, the kernels expand up to 50 times their size, making them fluffy and chewable, with…
via Popular Science "http://bit.ly/2F3Gj7y"


Popular posts from this blog

The best air conditioner

Here’s what it would take to make Overwatch’s ‘Blizzard World’ IRL