I posted this last week, but it is more appropriate in this thread.
Hubble Pointed at "Nothing"
Humbling.
Here is what happened when professional astronomers pointed the Hubble Space
Telescope at what appeared to be absolutely nothing and left it there, first
for 10 days, and then for 11 days. Then they made the images into a 3-D
presentation. You have got to watch this one, it's "incredible".
http://www.flixxy.com/hubble-ultra-deep-field-3d.htm Gayle