As we all know, rockets are what launch the remote sensing satellites that many of us depend on for our geospatial data into orbit. So, while not strictly geography-related, rocket science is still essential and now NASA is giving everyone a chance to be a rocket scientist with their Rocket Science 101 website. You can design your own Altas V or Delta II rocket, and learn all about what makes these amazing machines fly. I have already killed about a half hour building my own Atlas V, and learning all about payload fairing and other incredible exciting things about rockets.

Via Tech_Space