This week, we are celebrating the 50th anniversary of the flight of Apollo 10, the final mission before the first manned landing on the moon by Apollo 11 on July 20, 1969.
During the 8-day voyage, Tom Stafford and Eugene Cernan took the lunar module (LM) to within 47,400 feet (14.4 km) of the lunar surface before rendezvousing with the command service module (CSM) piloted by John Young.
HOUSTON (NASA PR) — The largest and most complex international construction project in space began on the steppes of Kazakhstan 20 years ago today. Atop its Proton rocket, on Nov. 20, 1998, the Zarya Functional Cargo Block (FGB) thundered off its launch pad at the Baikonur Cosmodrome into cold wintry skies. Zarya was built by the Khrunichev in Moscow and served as a temporary control module for the nascent ISS.