If you were to download the entire catalog of photos taken at Saturn to date by Cassini and then animate them like a flipbook, how long would it take to watch them all pass by? The Wall Street Journal's Visual Correspondent Jon Keegan has your answer: nearly four hours.
from Planetary Society Blog http://ift.tt/1MrS9mQ
via IFTTT
沒有留言:
張貼留言