(AP) A vintage rocket engine built to blast the first U.S. lunar mission into Earth’s orbit more than 40 years ago is again rumbling across the Southern landscape. The engine, known to NASA engineers ...

To meet the challenge of putting a man on the Moon, the Apollo space program needed a rocket more powerful and advanced than any that had ever been seen before. The final result was the Saturn V, the ...

HUNTSVILLE, Ala. — Like vinyl records and skinny ties, good things eventually come back around. At NASA, that means looking to the Apollo program for ideas on how to develop the next generation of ...