We invite you to explore PBS LearningMedia™! or here.
After 2 resource views, you will be prompted to create an account.

Ethanol Biofuel

Grades: 9-12
Login with your PBS account
Closed Captioning Settings


Captions look like this

Captions size

  • 15

Captions font family

Edge style

Captions color

Background color

Window color

Text Opacity

  • 100%

Background Opacity

  • 100%

Window Opacity

  • 0%
  • Save Settings
  • Reset

This video segment adapted from NOVA examines ethanol, a cleaner-burning fuel alternative to gasoline, and the efforts to produce it more efficiently. Today, most ...

See More


Accessibility: Auditory, Visual, Caption

Permitted use: Stream, Download and Share

© 2009 WGBH Educational Foundation. All Rights Reserved.

Favorite count: 65
Benchmarks for Science Literacy
NSTA National Science Education Standards


NOVA: "Car of the Future"

Visit the program page here.


Adapted from NOVA: "Car of the Future." Third party materials courtesy of ABC News VideoSource, Chariton Valley Resource Conservation and Development, Inc., Getty Images, Iowa Public Television (IPT), ITN, and Phototake.

Project Credits