11:11
Be Smart
Recycling Is Broken. Here’s How We Can Fix It.
Recycling is broken. Here's how we can fix it.
Is Your Eye Color Real?
Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.
Is Your Eye Color Real?
Season 7 Episode 10 | 5m 37s | CC
The eyes are often the first thing we see when we look at someone. And when you look at them up close, everyone’s eye color is a kaleidoscope of shapes and hues. How does eye color work? The answer involves some very cool physics, and probably isn’t what you were taught in school.
Subscribe to Our Newsletters
Get trusted Colorado stories, programs, and events from Rocky Mountain PBS straight to your inbox.