August 1, 2008
NASA just landed another rover on Mars. President George W. Bush has called for new technology to make space travel easier. Nanotechnology might lead the way, with an elevator into space.
Topics: Technology Internet, Politics, Futurology, Space, Space exploration, Exploratory engineering, Elevator, Rover, Space elevator, Space access, Megastructures, Space colonization, Spacecraft propulsion, NASA, Environment