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New Planets

The Science Teacher, November 2011 | Article details

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New Planets


Since the online citizen-science project "Planet Hunters" launched in December 2011, 40,000 global web users have been helping professional astronomers analyze the light from 150,000 stars in the hopes of discovering Earth-like planets orbiting them.

Users analyze real scientific data collected by NASA's Kepler mission, which has been searching for planets beyond our own solar system--called exoplanets--since its launch in March 2009.

Now astronomers at Yale University have announced the discovery of the first two potential exoplanets discovered by Planet Hunters users in a study published in the Monthly Notices of the Royal Astronomical Society.

"This is …

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