The following is an encore presentation of Everything Everywhere Daily.

During the late 19th and early 20th centuries, there was a problem that stumped even the best

minds in physics.

Eventually, one man, Max Planck, solved the problem, but his solution was one that was totally

out of left field.

While the math

worked, he didn't actually believe the mathematics explained reality. It turned out his discovery

was more true than he realized, and it ushered in a revolution in the world of physics that

completely changed our view of nature and reality. Learn more about the ultraviolet catastrophe and the birth of quantum mechanics on this

episode of Everything Everywhere Daily.

Ready to launch your business? Get started with the commerce platform made for entrepreneurs.

Shopify is specially designed to help you start, run and grow your business with easy customizable themes that let you build your brand.

Marketing tools that get your products out there. Integrated shipping solutions that actually save you time from startups to scale ups online in person and on the go shopify is made for entrepreneurs

like you sign up for your one dollar a month trial at shopify dot com slash setup have you ever wondered

what it's like to be buried in an avalanche?

Weird, foreign feeling of despair.

Or how it feels to crash a skydive?

I remember feeling my body hit the ground.

These are the stories you'll hear on the podcast called What Was That Like?

True stories told by the actual person who went through it.

And you'll hear actual 911 calls.

911? There's a man at my back door trying to get in. Search for what was that like on any

...