Keywords space navigation, celestial movements, spacecraft, trajectory calculations, velocity changes, Apollo program, Earth-based tracking, navigation technology, lunar landings, navigational ...

The Apollo program is arguably the most famous achievement of the United States regime, but how much do you really know about ...

It weaves the story of the Apollo space program from its beginnings into the current Artemis II program, which will be the first mission to the moon in more than 40 years. "We have modified our ...

Just as the Apollo program had, the Soviet space program experienced a major setback due to a fatality. Soyuz One had taken off on April 23, 1967, with Vladimir Komarov aboard. Upon reentry ...