Links

NASA
(National Aeronautics and Space Administration)

Visible Earth
(images of earth)

Earth From Space
(more images of earth)

Earth Observatory
(where you can monitor regional and global changes on our planet almost as they happen)

Earth Introduction
(where I got a lot of information about our planet)

Space.com
(Find out more about our universe.)

Nature.com
A site with current nature-related news and info.