This Web site, from the Public Broadcasting System, is based on the work of physicist Stephen Hawking.
Users can find answers to mysteries of the universe and read about still unanswered questions.
The home page uses a large image map with links to all sections of the site. Most sections use a black background with a colored box to display the text. Each section of the site is available from the image map on the home page or from the corresponding text links at the bottom of the page. On the other pages of the site, users return to the Stephen Hawking home page from a link at the top. Links at the bottom lead to the PBS Web site and the network station.