Discover the physics behind the MythBusters rocket car experiment by breaking down how momentum changes during thrust and motion. This video explains impulse, force, and conservation of momentum in a ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. Imagine a rocket that works without fuel. You pump energy into it and ...

NASA is renowned for doing really difficult stuff. You want to drop a Mini-sized lander on Mars using a sky crane? Well, NASA will do that for you. There is a view of NASA as staid and conservative ...