With the beginning of Project Mercury, NASA initiated efforts to stress the new program was more than hardware. Rockets and spacecraft had been launching from Cape Canaveral for the better part of a decade. The new flight safety emphasis focused on missions including people. The purpose was simple, but crucial. Everyone involved in human spaceflight plays a role in flight safety and mission success.
NASA is celebrating the 50th anniversary of the final Moon landing of the Apollo Program. The results of the 12-day Apollo 17 mission, flown in December 1972, led to some of the most significant findings of the first efforts of lunar exploration. The agency’s endeavor to continue exploration of the Earth’s nearest celestial neighbor recently began anew with the spectacular flight of Artemis 1, helping pave the way for astronauts to return to the Moon.
“I’m having a ball up here drifting,” said NASA astronaut Wally Schirra as he orbited the Earth six times during the Mercury-Atlas 8, the agency’s fifth manned space flight — 60 years ago. He proved that if the pilot was allowed to take control of the flight, he could conserve fuel and solve problems as they arise.
“That’s the most gorgeous sight I believe I have ever seen,” said Apollo 16 lunar module pilot Charlie Duke. He was looking at a 363-foot-tall Saturn V rocket on the launch pad the day before it rocketed him the Moon. Duke, along with veteran astronaut John Young and fellow rookie Ken Mattingly, piloted NASA’s fifth lunar landing mission in April 1972 – 50 years ago.
In the 20 months following the first piloted Gemini mission, NASA astronauts demonstrated the ability to change orbits, perform rendezvous and docking, along with spending up to two weeks in space. Spacewalking, on the other hand, remained an enigma. With only one more Gemini flight on the schedule, solving the problems of working outside a spacecraft would be the primary goal for Gemini XII.
“I tell ya from up here the world is round. It is spectacular. It’s fantastic,” said Gemini XI command pilot Pete Conrad as he and pilot Dick Gordon looked down from their lofty vantage point. Their record-shattering altitude of 850 miles above the Earth was only one highlight of a demanding, three-day mission in September 1966 – 55 years ago.
During the summer of 1971, 50 years ago, three astronauts made the most of three days on the Moon’s surface and in lunar orbit. With the opportunity for more detailed exploration and the addition of “dune buggy”-like transportation, Apollo 15 was the most complex flight to date.
The flights of two piloted spacecraft during December 1965 were major strides forward in advancing NASA’s capabilities in human spaceflight. While Gemini VII orbited the Earth for two weeks, Gemini VI was launched, completing the first-ever rendezvous between two spacecraft in orbit. This marked the point in which the United States clearly pulled ahead in the space race with the Soviet Union.
In the moments following Apollo 13 commander Jim Lovell’s report, “Houston, we’ve had a problem,” things happened fast. Lovell and his crewmates, Jack Swigert and Fred Haise, worked with the team in Mission Control to sort out the issues facing the mission. But, key members of that effort believe they also were aided by a Higher Power.
Building on the success of the first piloted Gemini mission, NASA prepared to launch its most ambitions flight to date – Gemini IV. During June 1965, two astronauts would not only stay in orbit four days, one would attempt America’s first spacewalk. It was another example of advancing technology enabling new avenues of exploration.