Going straight up is hard. It takes a lot of energy. For those of us who enjoy hiking, cycling or running, hills are the bane ...

Reusable rockets have reshaped the economics of spaceflight by dramatically reducing the cost of launching payloads into orbit. Traditional rockets were single-use vehicles that burned up or crashed ...

Cape Canaveral hosted launches of five different orbital rocket types in a single month, breaking a record from NASA’s Gemini and Apollo era. Missions came from NASA, United Launch Alliance, Blue ...

Ever wonder why space launch vehicles are called rockets? Learn the origin of the term and how it came to define modern space ...