what is the latter?
Program that succeeded in landing the first humans on the Moon.
Apollo program
The Apollo program, also known as Project Apollo, was the third United States human spaceflight program carried out by the National Aeronautics and Space Administration (NASA), which succeeded in landing the first humans on the Moon from 1969 to 1972. 
what is an electron? The electron is a subatomic particle. where can they be applied? In electronics, welding, cathode ray tubes, electron microscopes. any scientists who were involved in the research of it? Richard Laming. did he name it? No, but George Johnstone. what are his other research works? He made significant contributions to cosmic physics and to the theory of gases and estimated the number of molecules in a cubic millimetre of gas. what was his profession? He was professor of physics at Queen's College Galway. how was he honored for his scientific contributions? Craters on Mars and the Moon are named in his honour. what is the planet otherwise called as? Red Planet. why is it so? Due to the effect of the iron oxide prevalent on Mars's surface, which gives it a reddish appearance. any spacecraft that had visited the planet? Mariner 4 and Viking 1. who launched the former? NASA. when was it done? On 28 November 1964. which other programs have the agency been involed? They sent the first Americans into low Earth orbit (LEO) and Apollo program.
wiki:1639912
Apollo program [SEP] Introduction
The Apollo program, also known as Project Apollo, was the third United States human spaceflight program carried out by the National Aeronautics and Space Administration (NASA), which succeeded in landing the first humans on the Moon from 1969 to 1972. It was first conceived during Dwight D. Eisenhower's administration as a three-person spacecraft to follow the one-person Project Mercury, which put the first Americans in space. Apollo was later dedicated to President John F. Kennedy's national goal for the 1960s of "landing a man on the Moon and returning him safely to the Earth" in an address to Congress on May 25, 1961.