About this episode
Caltech physicist Sean Carroll discusses the discovery of Earth-like exoplanet Gliese 581c and explains how Doppler shifts reveal billions of similar worlds in our galaxy. Full show notes, transcript, guests, and related listening: https://artbellarchive.org/episode/april-28-2007-our-universe-sean-carroll
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Episode Details
- Author
- Arthur William Bell III
- Show Type
- full
- Audio Format
- audio/mpeg