What is the Power Grid?
Joe Hanson from It's Okay To Be Smart gives Craig the rundown on energy and the electrical grid. Where does our electricity come from? How are fossil fuels formed? What is the largest machine in the world?
Similar Shows
Poster Image
![Not Done: Women Remaking America: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2022/01/25/2061-UOpaJ15-show-poster2x3-MwyZSy3.jpg?itok=YcKnit-m)
Not Done: Women Remaking America
Culture
Poster Image
![Earth's Sacred Wonders: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/04/17/2304-ibHxdXs-show-poster2x3-suQpBG6.jpg?itok=08YvtPPL)
Earth's Sacred Wonders
Culture
Poster Image
![The Good Road: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/07/12/202282-7TqxOUl-show-poster2x3-ARo6yz8.jpg?itok=piV70Onz)
The Good Road
Culture
Poster Image
![Arlington National Cemetery: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2022/01/12/4576-jcnNTzR-show-poster2x3-E7dVC8E.jpg?itok=Wyiz2wGU)
Arlington National Cemetery
Culture
Poster Image
![Getting Dot Older: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/04/17/218184-zl0tJBx-show-poster2x3-WtDJweI.jpg?itok=6Zlcp4fA)
Getting Dot Older
Culture
Poster Image
![If You Lived Here: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2023/12/05/124324-YqqgTYz-show-poster2x3-wOyg4qm.png?itok=FIkQEMjy)
If You Lived Here
Culture
Poster Image
![Oregon Revealed, Coastal Wonder: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/04/18/229459-uuhbDwA-show-poster2x3-9juQDbg.jpg?itok=oKHVqrdO)
Oregon Revealed, Coastal Wonder
Culture
Poster Image
![The Bob Ross Experience: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/04/18/196524-tyj8Ivh-show-poster2x3-7sPBckf.jpg?itok=hlnhVyT_)
The Bob Ross Experience
Culture
Poster Image
![Stories from the Stage: The Podcast: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/01/04/15800-5OpsbVw-show-poster2x3-tfxvIpT.png?itok=5bXFSzXf)
Poster Image
![Finding Fellowship: show-poster2x3](/sites/default/files/styles/230x346/public/pbs_media_manager_images/2024/04/18/213836-daaIS42-show-poster2x3-mF40n9x.jpg?itok=girobRjD)
Finding Fellowship
Culture
WETA Passport
Stream tens of thousands of hours of your PBS and local favorites with WETA Passport whenever and wherever you want. Catch up on a single episode or binge-watch full seasons before they air on TV.