Visit Your Local PBS Station PBS Home PBS Home Programs A-Z TV Schedules Watch Video Donate Shop PBS Search PBS
Search Evolution  
Click to return to the Evolution Home Page
darwin change extinction survival sex humans religion

Evolving Ideas: How Does Evolution Really Work?

This video takes students to Ecuador to examine the research of a modern-day Darwin, Chris Schneider. Chris is advancing our knowledge of evolution through his study of natural selection in hummingbird populations at various elevations.

Credits: @2001 WGBH Educational Foundation and Clear Blue Sky Productions, Inc. All rights reserved.

Evolving Ideas: How Does Evolution Really Work?

View in:
QuickTime | RealPlayer

Resource Type:

QuickTime or RealPlayer


Topics Covered:
Evolution of Diversity

Videos Web Activities Site Guide About the Project FAQ Glossary Site Map Feedback Help Shop