Wavelengths

Sustainability

Season 2, Episode 1 of 4

The season premiere of "Wavelengths", the science magazine from Arizona Public Media, explores the ground-breaking efforts of scientists on all fronts -- from alternative energies to waste management -- to protrect our environment for future generations.

Previously Aired

Day
Time
Channel
9/24/2009
8:30 p.m.
9/24/2009
11:30 p.m.
9/25/2009
1:30 a.m.
9/25/2009
4:30 a.m.
9/27/2009
6:30 p.m.
10/3/2009
6:30 p.m.
1/2/2010
7:30 p.m.
1/3/2010
8:30 a.m.
10/7/2010
9:30 p.m.
10/8/2010
2:30 a.m.
8/28/2012
6 a.m.
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