If you missed it last November (I did), here's the photos taken by the Galileo probe of Io's crypovolcanic eruption. This is 100s of kilometers above the moon's surface. Very cool. There's a zoom-in bar when you mouse over the image.
Other cool images of this 18 BILLION YEAR OLD universe (not 6000 like the bible myth says) are thumbnailed here.
1 year ago