Training Trees

Even basic evolutionary trees reveal insights into how different species are connected.

Play the Evolution Lab: http://www.pbs.org/nova/labs/lab/evolution/

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Credits:
Ari Daniel, Writer/Narrator/Producer
Greg Kestin, Assistant Producer and Animator
Tilapia Film, Titles
APM Music, Music
Video clips are screen grabs from NOVA’s Evolution Lab
Cushion sea star images: John Coney