A new picture of Comet ISON taken by the Hubble Space Telescope is giving astronomers key information about what might happen when the comet plunges into the sun later this year.
FULL STORY: http://science.nasa.gov/science-news/science-at-nasa/2013/24apr_hubbleison/
RELATED VIDEO: http://www.youtube.com/watch?v=_eSYxvUWwVk
