Podknife - Past-Prime Star May Still Produce Planets by 60-Second Space

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Past-Prime Star May Still Produce Planets

Podcast |: 60-Second Space
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Astronomy,; Natural Sciences,; Science & Medicine,; Technology
Categories Via RSS |: Science & Medicine,; Society & Culture,; Technology
Publication Date |: Feb 04, 2013
Episode Duration |: 00:01:16

The star TW Hydrae should be too old to still have planets forming around it, but its gas and dust indicate it still has planetary potential. John Matson reports

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