PBS Anywhere

Providing Support for PBS.org

It’s Okay to Be Smart

Electric Buzzaloo: How Bees See the Invisible

Video duration: 2:52

Bees are amazing social insects, and their relationship with flowers is one of nature's coolest examples of "mutualism". It got me wondering: How do bees see the world? Enjoy this look at how bees see in ultraviolet and even sense electric fields!

Episodes of It’s Okay to Be Smart134

Video thumbnail: It’s Okay to Be Smart 100,000,000 Years From Now

It’s Okay to Be Smart

100,000,000 Years From Now

What relics will the 'anthropocene' age leave behind?

5:28

100,000,000 Years From Now

5:28

Video thumbnail: It’s Okay to Be Smart Why Seasons Make No Sense

It’s Okay to Be Smart

Why Seasons Make No Sense

Day by day, country by country, we tend to measure seasons differently.

3:01

Why Seasons Make No Sense

3:01

Video thumbnail: It’s Okay to Be Smart This Is Not a Rainbow

It’s Okay to Be Smart

This Is Not a Rainbow

The furthest extremes of light refraction phenomena.

3:17

This Is Not a Rainbow

3:17

Video thumbnail: It’s Okay to Be Smart Who Shares Your Birthday?

It’s Okay to Be Smart

Who Shares Your Birthday?

Birthday math has never been more fun.

5:16

Who Shares Your Birthday?

5:16

See all Episodes