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  2. Mars sample-return mission - Wikipedia

    en.wikipedia.org/wiki/Mars_sample-return_mission

    The Soviet Union considered a Mars sample-return mission, Mars 5NM, in 1975 but it was cancelled due to the repeated failures of the N1 rocket that would have launched it. Another sample-return mission, Mars 5M (Mars-79), planned for 1979, was cancelled due to complexity and technical problems. [14]

  3. NASA-ESA Mars Sample Return - Wikipedia

    en.wikipedia.org/wiki/NASA-ESA_Mars_Sample_Return

    The sample retrieval mission involves launching a 5-solar array sample return lander in 2028 with the Mars Ascent Vehicle and two sample recovery helicopters as a backup for Perseverance. The SRL lander is about the size of an average two-car garage weighing ~3,375 kg (7,441 lb); tentatively planned to be 7.7 m (25 ft) wide and 2.1 m (6.9 ft ...

  4. Sample Collection for Investigation of Mars - Wikipedia

    en.wikipedia.org/wiki/Sample_Collection_for...

    The Sample Collection for Investigation of Mars (SCIM) is a mission concept for a Mars air and dust sample return. It was a semi-finalist at the Mars Scout Program along with four other missions in December 2002. [2] [3] The SCIM mission would be designed to skim through the Mars atmosphere without landing or entering orbit. [1]

  5. NASA exploring two lower-cost options to go forward with Mars ...

    www.aol.com/nasa-exploring-two-lower-cost...

    MORE: NASA says it's revising the Mars Sample Return mission due to cost, long wait time During Tuesday’s press conference, Nelson presented the two options being considered to help the Sample ...

  6. NASA collected potential evidence of life on Mars. Now it’s ...

    www.aol.com/news/nasa-fighting-return-samples...

    NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if the cache can make it back in the 2030s.

  7. Sample-return mission - Wikipedia

    en.wikipedia.org/wiki/Sample-return_mission

    The Genesis Rock, returned by the Apollo 15 lunar mission in 1971. The sample return capsule from NASA’s OSIRIS-REx mission shortly after touching down in the desert in Utah. A sample-return mission is a spacecraft mission to collect and return samples from an extraterrestrial location to Earth for analysis. Sample-return missions may bring ...

  8. NASA studies options to rein in cost of Mars Sample Return ...

    www.aol.com/nasa-studies-options-reign-cost...

    A montage of artist's impressions show the different elements of NASA's original Mars Sample Return mission architecture. A large solar-powered sample collection lander is seen at right with the ...

  9. Tianwen-3 - Wikipedia

    en.wikipedia.org/wiki/Tianwen-3

    Tianwen-3 (Chinese: 天问三号) is a planned Mars sample-return mission by China which would send two spacecraft (an orbiter/Earth-returner and a lander/ascent-vehicle) via two separate launches to Mars. Together, the two spacecraft will seek to obtain samples of Martian rocks and soil and then return the cached samples to Earth. [1]