Comet Pan-STARRS has survived its encounter with the sun and is now emerging from twilight in the sunset skies of the northern hemisphere. A NASA spacecraft has beamed back spectacular pictures of a "wild and ragged" tail behind the comet's active nucleus.
FULL STORY: http://science.nasa.gov/science-news/science-at-nasa/2013/15mar_sunsetcomet/
VIDEO: http://www.youtube.com/watch?v=f1cYfPrHoJw
