Climbers ascend a ribbon, 100,000 km long, strung between an anchor on Earth and a counterweight in space. Connecting Earth and space in a way never before possible, the space elevator will enable us to inexpensively and completely expand our society into space.

This site will serve as a reference tool for those interested in exchanging ideas on the scientific, engineering, economic and policy challenges inherent in constructing the solar system's first space elevator.