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Spacepod

Spacepod

Science:Astronomy

82: Searching the sky for asteroids with Eric Christensen

82: Searching the sky for asteroids with Eric Christensen

2017-01-29
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Eric Christensen, head of the Catalina Sky Survey, talks about how he and his team hunt asteroids and comets. He explains how astronomers can distinguish between individual asteroids and how new upgrades will let the survey discover more asteroids than ever before.
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