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Less than once per decade, Mercury passes between the Earth and the sun in a rare astronomical event known as a planetary transit. The 2016 Mercury transit occurred on May 9th, between roughly 7:12 a.m. and 2:42 p.m. EDT. The images in this video are from NASA’s Solar Dynamics Observatory Music: Encompass by Mark Petrie For more info on the Mercury transit go to: <a href="http://www.nasa.gov/transit" rel="nofollow">www.nasa.gov/transit</a> This video is public domain and may be downloaded at: <a href="http://svs.gsfc.nasa.gov/12235" rel="nofollow">svs.gsfc.nasa.gov/12235</a> <b><a href="…