space travel

A call to action for space innovation and inspiration.

In a system of two objects in mutual orbit, five points in space exist, in orbit with them, where all forces cancel. These spots make great places to erect space colonies and to otherwise collect and assemble space hardware.

A comparison of our achievements in space compared to Stanley Kubrick's 2001: A Space Odyssey.

The challenges and solutions to affordable space travel.

The story of flight, from the Wright Brothers to outer space.