Astronomers have just began imaging planets in the stars though they can't see those planets as small as ours. Could aliens see us, no, but they could see one of ours. So who's the sellout? Learn about the Kuiper Belt and how it shows how the solar system appears to aliens.
Channels: Astrophysics Aerospace Engineering
Tags: Dust Simulations Paint Alien's View of the Solar System
Uploaded by: second ( Send Message ) on 23-11-2011.
Duration: 2m 47s