Resources for Teachers and Students

Daily Science Webcasts
Each weekday, Pulse of the Planet provides its listeners with a two-minute sound portrait of Planet Earth, tracking the rhythms of nature, culture and science worldwide and blending interviews and extraordinary natural sound.Get more info.
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Katydids and Crickets - Noise
There's more to a cricket chirp than you might realize! We take a closer listen.
-- Sep 23, 2014

Katydids and Crickets - Chorus
An entomologist gives us a tour of the insects singing along a creek one hot summer night.
-- Sep 22, 2014

Katydids and Crickets - Discovery
Scientists learn something new about crickets and katydids when they stop looking and start listening.
-- Sep 19, 2014

Sustainable Chemistry - Splitting Water
In the process of developing alternative fuel souces, you may have to split a few molecules along the way.
-- Sep 18, 2014

Sustainable Chemistry - Spinning Water
Why is the manufacturing of electric thin films like an amusement park ride? Stay tuned.
-- Sep 17, 2014