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Interview with C. Robert O’Dell: Part 1

Interview segments with C. Robert O'Dell, Astrophysicist at Vanderbilt University. Clips reference the unexpected result of cometary knots and how the material within the Helix Nebula can be studied because it is one of the closest planetary nebulae to us.
  • Release Date
    May 9, 2003
  • Science Release
    Iridescent Glory of Nearby Planetary Nebula Showcased on Astronomy Day
  • Credit
    Science Release Credit: NASA, NOAO, ESA, the Hubble Helix Nebula Team, M. Meixner (STScI), and T.A. Rector (NRAO).

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Last Updated
Mar 28, 2025
Contact
Media

Claire Andreoli
NASA’s Goddard Space Flight Center
Greenbelt, Maryland
claire.andreoli@nasa.gov