I'd like to meet:
Friendly Aliens
The Hubble Deep Field: The Most Important Image Ever Taken
Here is a great video about the Hubble Deep Field, and a taste of how big our universe is. The background image of this group is (and always was) the picture of the Hubble Deep Field.
Milkyway and Beyond
Visit the Surface of the Red Planet MarsThe Face On Mars
maybe a lost civilization? What do you believe?
ufos and mars