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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 ...
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]
NASA's mission to return samples from Mars and potentially discover the first signs of alien life has a new timeline. The samples may arrive sooner. NASA scrapped its $11 billion scheme to grab ...
In April, after an independent review found “near zero probability” of Mars Sample Return making its proposed 2028 launch date, NASA put out a request for alternative proposals to all of its ...
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]
To ensure that the goal of returning Mars samples in the 2030s remains on track, NASA in April 2024 sought other options to the roughly $11 billion plan the agency had been pursuing.. After 11 ...
Last year, the agency said it was revising plans for the mission due to the estimated cost and long wait time for the samples' return journey to Earth. NASA exploring two lower-cost options to go ...
Retrieving Mars soil and rocks has been on NASA’s to-do list for decades, but the date kept moving forward, as costs ballooned. A recent independent review put the total cost at $8 billion to $11 billion, with an arrival date of 2040, about a decade later than advertised. NASA Administrator Bill Nelson said that’s too much and too late.