NASA ECHO II // From Wikipedia: "Project Echo was the first passive communications satellite experiment. Each of the two American spacecraft, launched in 1960 and was a metalized balloon satellite acting as a passive reflector of microwave sig
This is a diagram of the Solar System created by Michael Paukner. I believe the diagram is to scale for the diameter of the objects seen here - if not, it's very close. Obviously, the diagram is not to scale as far as distance from the Sun is concerned.
A rainbow of the Universe. If I could do anything, I would study astronomy. The sky has always intrigued me and I would love to learn all I can about it. I would love to be as close as possible to this science. It is a beautiful party of God& creation.
StartupVitamins, the same guys behind the Motivational Startup Posters, are adding new products to their growing store, the latest addition are some cool motivational mugs that will keep you focused throughout the day. Our pick is this cool matte bla