NASA Engineers Team Up With Retirees to Secretly Develop Alternative Moon Rocket

A handful of rogue NASA engineers have gone underground and spent their spare time from the Constellation program working on a rocket dubbed "Jupiter"-an alternative that they believe will be "safer, cheaper and easier to build than the two Ares spacecraft that will replace the space shuttle." Jupiter is being… »7/16/08 7:30pm7/16/08 7:30pm