NASA Science News for October 9, 2014
NASA spacecraft and rovers are gearing up to observe a once-in-a-lifetime comet flyby of Mars on Sunday, Oct. 19.
FULL STORY: http://science.nasa.gov/science-news/science-at-nasa/2014/09oct_cometprep/ (http://science.nasa.gov/science-news/science-at-nasa/2014/09oct_cometprep/)
RELATED VIDEO: https://www.youtube.com/watch?v=2R4yj7DtQbM (https://www.youtube.com/watch?v=2R4yj7DtQbM)