grasshopper rocket

Reusable rockets are a big deal in commercial space circles. They're potentially cheaper than use-once rockets (for obvious
We're not sure what's the most impressive thing about this clip. Is it SpaceX's amazing reuasable Grasshopper rocket flying
Rockets just go up, right? Not this one. SpaceX's reusable Grasshopper rocket has made its first sideways test flight. We've