This tour explores the possibilities of the space elevator.... Read more about Space Elevator

Fulani Skies was created with WWT for use in the Smithsonian Exhibit African Cosmos: Stellar Art exhibit that ran June 20, 2012—December 9, 2012. The African Cosmos project considers the rich, complex and little-studied topic of African cultural astronomy and the arts as a way to challenge popularly-held notions of Africans as cultural, but not scientific, beings.... Read more about Fulani Skies

A tour featuring the NASA map of our planet, "Earth at Night", available at the NASA Visible Earth site made by Marc Imhoff (NASA GSFC), Christopher Elvidge

... Read more about Earth at Night