Bruce Grierson

11.08.09
Cocktail Party Science

Popular Science Podcast: Power From the People

Wind, solar, tidal-- all are battling for the renewable energy crown. But what about the six billion highly efficient short-stroke engines in our midst? What about us?
By Popular Science Staff Posted 03.09.2009 at 3:55 pm 1 Comment

Riding your bike to work? That's old school. Human powered transport options are expanding dramatically! In this episode of Cocktail Party Science, host Chuck Cage sits down with Bruce Grierson, author of Power From the People in the current issue of Popular Science magazine, taking on the concepts of negawatts, bullet bikes, and cars you can row.

Download the episode here, or subscribe to the iTunes feed.

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November 2009: Astronaut 3.0

Inside NASA's astronaut bootcamp and the grueling new training regimen for deep space. Plus, ten young geniuses shaking up science today, one writer's quest to analyze every man-made chemical in her body and more.

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