Apollo program: The launch of Apollo 16 from Cape Canaveral, Florida.
Apollo 16 was the tenth manned mission in the United States Apollo space program, the fifth to land on the Moon, and the first to land in the lunar highlands. The mission launched from Kennedy Space Center in Florida on April 16, 1972. It was crewed by John Young as the commander, Charles Duke as the lunar module pilot, and Ken Mattingly as the command module pilot.
The primary objectives of Apollo 16 were to explore the lunar surface in the Descartes Highlands region, to conduct surface science experiments, collect lunar samples, and deploy scientific instruments for various experiments. Significant scientific interest in the highlands stemmed from the expectation that they would be composed of material older than the maria (the dark, basaltic plains on the Moon’s surface).
Lunar Landing: Apollo 16 successfully landed in the Descartes region of the Moon. The crew explored the area using the Lunar Roving Vehicle (LRV), the second time such a vehicle had been used on the Moon.
Scientific Experiments: The mission deployed the Apollo Lunar Surface Experiments Package (ALSEP), which included various scientific instruments used to measure seismic activity, solar wind, and other data.
Rover Travels: John Young and Charles Duke traveled greater distances in the Lunar Roving Vehicle to collect geological samples and conduct experiments.
Lunar Samples: The crew collected approximately 96 kilograms of lunar rocks and soil to bring back to Earth for analysis. The samples included basalts and breccias, which provided insights into the Moon’s geological history.
In-flight Experiments: The command module conducted several experiments in lunar orbit, including photography of the Moon’s surface and measurements of the lunar environment.
Apollo 16 returned safely to Earth on April 27, 1972. The mission significantly contributed to the understanding of the Moon’s highlands and expanded the overall knowledge of lunar geology.