How These Ants Took Over the U.S

A song of ants and fire and ant-decapitating flies.

See TV Schedule

How These Ants Took Over the U.S Be Smart

Premiered May 30, 2016

How These Ants Took Over the U.S

A song of ants and fire and ant-decapitating flies.

More Ways to Watch

See TV Schedule

All Episodes

Be Smart: Season 4

Engines of Destruction: How Hurricanes Work: asset-mezzanine-16x9

Watch (06:02)

Engines of Destruction: How Hurricanes Work

How An Igloo Keeps You Warm: asset-mezzanine-16x9

Watch (05:04)

How An Igloo Keeps You Warm

23 Reasons to be Cheerful (Thanks to Science!): asset-mezzanine-16x9

Watch (04:53)

23 Reasons to be Cheerful (Thanks to Science!)

This Land Is Your Land - Project For Awesome 2016: asset-mezzanine-16x9

Watch (04:11)

This Land Is Your Land - Project For Awesome 2016

Pigeon Story: How the Rock Dove Became the Sky Rat: asset-mezzanine-16x9

Watch (05:50)

Pigeon Story: How the Rock Dove Became the Sky Rat

Why Don’t Woodpeckers Get Concussions?: asset-mezzanine-16x9

Watch (06:07)

Why Don’t Woodpeckers Get Concussions?

Program Specials & Extras

Africa is the only continent where these megafaunas still exist. But, why?

Watch (21:29)

Special

The Mystery of Earth's Disappearing Giants

We meet some interesting bugs that use truly extreme senses to navigate their world.

Watch (17:08)

Special

Dung Beetles: The Poop-Rolling Stargazers of the Serenget

We look at some surprising ways that species use teamwork in order to survive.

Watch (20:59)

Special

These Butt-Tickling Ants Are Endangered Butterfly Bodyguards

About the Program

Be Smart

Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.

Connect with Be Smart