Science & Nature

Explore the fascinating realms of science, from astronomy to physics, and learn about the people behind history’s most important scientific discoveries. Build your brain power and take a crack at the still unexplained mysteries of science.

Science & Nature
Full episodes
2731 VIDEOS

Star Gazers | Happy Leap Day-5 Min. version
5:03 Air Date 02/27/12

Star Gazers | How To Find The Gemini Twins And Their Siblings-5 min. version
5:01 Air Date 02/20/12

Star Gazers | The Brightest Of The Bright-5 min version
5:00 Air Date 02/13/12

Nature | Raccoon Nation
50:23 Air Date 02/08/12

NOVA | Separating Twins
53:02 Air Date 02/08/12

Inside Nature's Giants | Big Cats
53:40 Air Date 02/08/12

Star Gazers | Make This Valentine's Day Cosmic With A Gift Of Stars And Planets-5 Min Version
5:03 Air Date 02/06/12

Arizona Illustrated | February 06, 2012
27:44 Air Date 02/06/12

Arizona Illustrated | February 02, 2012
27:44 Air Date 02/02/12

Dakota Life | Teaching Native Culture
26:24 Air Date 02/02/12

Oregon Field Guide | Season 23, Episode 8
28:29 Air Date 02/02/12

Inside Nature's Giants | Great White Shark
53:11 Air Date 02/01/12
+ MORE FULL EPISODES
Previews
203 VIDEOS

America Revealed | America Revealed tease - Cow Power
0:15 Air Date 04/16/12 Expires 05/20/12

PBS Presents | U.S. Health Care: The Good News - Preview
0:30 Air Date 02/16/12

Nature | The Himalayas - Preview
0:30 Air Date 02/15/12

Cave People of the Himalaya | Search for Ancient Mummies
2:00 Air Date 02/15/12

NOVA | Separating Twins Preview
0:30 Air Date 02/08/12

Nature | Raccoon Nation - Preview
0:30 Air Date 02/08/12

Inside Nature's Giants | Inside Nature's Giants, "Big Cats" - Preview
0:30 Air Date 02/08/12

Inside Nature's Giants | Great White Shark - Preview
0:30 Air Date 02/01/12

NOVA | Mystery of a Masterpiece Preview
0:30 Air Date 01/25/12

Nature | Fortress of the Bears - Preview
0:30 Air Date 01/25/12

Inside Nature's Giants | Inside Nature's Giants: "Monster Python" - Preview
0:30 Air Date 01/25/12

Health Matters: Television for Life | MAN & MACHINE
0:30 Air Date 01/19/12
+ MORE PREVIEWS
Shorts
571 VIDEOS

WEDU Series | Emmy Nominee: Recycled Riffs
6:45 Air Date 03/29/12

Star Gazers | Happy Leap Day!-1 Min. version
1:00 Air Date 02/27/12

Star Gazers | How To Find The Gemini Twins And Their Siblings - 1 Min. version
1:00 Air Date 02/20/12

Star Gazers | The Brightest Of The Bright-1 min version
1:00 Air Date 02/13/12

Nature | Filming Raccoons is Hard
4:45 Air Date 02/08/12

Nature | Urban Territories
2:34 Air Date 02/08/12

Nature | First Night Out
5:52 Air Date 02/08/12

Nature | Living for the City
3:20 Air Date 02/08/12

Nature | The Importance of Play
1:13 Air Date 02/08/12

Star Gazers | Make This Valentine's Day Cosmic With A Gift Of Stars And Planets-1 Min Version
1:00 Air Date 02/06/12

Washington Week | Voice of the Voters: Colorado Youth
4:11 Air Date 02/06/12

Windows to the Wild | Tagging Tuna | Peter Baker Interview
0:10 Air Date 02/01/12
+ MORE SHORTS