Get to know the night sky in this free, live planetarium show. Astronomy Program Observe the Sun National Air and Space Museum in Washington, DC Fridays and Saturdays from 12:00 pm to 3:00 pm, weather ...

Apollo 8, which launched on December 21, 1968, was the first mission to take humans to the Moon and back. While the crew did not land on the Moon's surface, the flight was an important prelude to a ...

The XR-7755-3 is the largest, most powerful reciprocating aircraft engine in the world. During World War II, the U.S. Army Air Forces requested an engine with high takeoff power and low fuel ...

Join Museum staff and members of the Northern Virginia Astronomy Club for a view of the night sky through our telescopes. Stargazing will take place outside in the bus parking lot at the Steven F.

The Museum’s collection of 30 World War II-era American military aircraft ranges from propeller-driven trainers, fighters, flying boats, and bombers to the nation’s first generation of jet-powered ...

A company called Rocketdyne made the H-1 engine for NASA. It was really powerful because it burned a special fuel called RP-1, which is like kerosene, along with liquid oxygen. This engine created 188 ...

The Convair XFY-1 Pogo is one of many attempts made after World War II to devise a practical Vertical Take-Off and Landing (VTOL) combat aircraft. The British finally succeeded with the ...

During the Apollo 11 mission, astronaut Michael Collins did not step foot on the Moon, but the mission would not have been possible without this highly skilled command module pilot Collins spent 27 ...

Mitsubishi was the first and largest series producer of Japanese engines during World War II, with a 1937 Pratt & Whitney arrangement possibly contributing to this success. The Kasei (Mars) was the ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC. The ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.