Exploration of Mars - Wikipedia
Starting in 1960, the Soviet space program launched a series of probes to Mars including the first intended (but unsuccessful) flybys and hard (impact) landing (Mars 1962B), [21] and the first successful soft landing (Mars 3). The first successful flyby of Mars was on 14–15 July 1965, by NASA's Mariner 4. [22] .
The History of Mars Exploration - NSSDCA
The History of Mars Exploration For hundreds of years our observations of Mars were restricted by the vast distance separating Earth from the red planet. About once every two years, at its closest approach (called opposition), Mars passes within about 55 million km of Earth and it is then that we are able to capture pictures of maximum ...
Mars Exploration Timeline - NSSDCA
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Mars Mission Timeline - NASA Science
NASA's Perseverance Rover began its long journey to Mars on July 30, 2020 by successfully launching from Cape Canaveral Air Force Station on a ULA Atlas V rocket. It began its seven-month journey to the Red Planet, landing there on Feb. 18, 2021. Credits: NASA/JPL-Caltech.
Mars Exploration - NASA Science
Recorded observations of Mars date back more than 4,000 years. Led by our curiosity of the cosmos, NASA has sent a carefully selected international fleet of robotic orbiters, landers and rovers to keep a continuous flow of scientific information and discovery from Mars.
Why we explore Mars—and what decades of missions have revealed
Since the 1960s, humans have set out to discover what Mars can teach us about how planets grow and evolve, and whether it has ever hosted alien life. So far, only uncrewed spacecraft have made...
Mars - Spacecraft, Exploration, Missions | Britannica
2024年12月13日 · Between 1960 and 1980 the exploration of Mars was a major objective of both the U.S. and Soviet space programs. U.S. spacecraft successfully flew by Mars (Mariners 4, 6, and 7), orbited the planet (Mariner 9 and Vikings 1 and 2), and placed lander modules on its surface (Vikings 1 and 2).
25 Years of Continuous Robotic Mars Exploration - NASA
2022年9月13日 · On July 4, 1997, a new era of continuous robotic scientific exploration of Mars began, with at least one spacecraft operating at all times, either on the surface or in orbit around the planet.
Mars Exploration has its roots in the 1950s • The goal of many early rocket and space exploration pioneers • The dream of von Braun in Germany/U.S. and Korolev in the USSR
A Brief Timeline Exploring Mars - ArcGIS StoryMaps
2024年3月16日 · Mars Pathfinder's second significant event of the 20th century would mark a shift in NASA's exploration of Mars. Previous missions to Mars had consisted of either an orbiter, lander, or both. ... Spirit would seek to collect evidence on the history of Mars's geology, finding information on the planet's past and how it was likely very suitable ...