Mars, NASA

NASA’s Mars Sample Return Program Faces Stark Choices
NASA sees two paths for saving its beleaguered plan to retrieve materials from the Red Planet but won’t choose between them until 2026
NASA will announce update to Mars sample return plans today. Here's how to listen in
NASA's beleaguered Mars Sample Return program currently faces extreme costs of up to $11 billion and a timeline that could reach 2040.
NASA defers decision on Mars Sample Return to the Trump administration
NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working under the incoming Trump administration. President-elect Donald Trump nominated entrepreneur and commercial astronaut Jared Isaacman as the agency's 15th administrator last month.
NASA exploring 2 options to lower costs, speed up Mars Sample Return mission
NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.
NASA won't decide on Mars Sample Return plan until mid-2026
NASA recently deemed this situation unacceptable. In April 2024, agency chief Bill Nelson announced that an overhaul of the MSR strategy is in the works, saying that NASA will seek innovative new ideas from its research centers, private industry and academia.
NASA’s Answer to Mars Sample Return Problem: Develop Two Plans
The Perseverance rover has been collecting Martian rock samples since 2021, but NASA is still figuring out how to bring them back to Earth.
NASA punts Mars Sample Return decision to the next administration
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 centers and the private sector. JPL was forced to compete for what had been its own project.
NASA collected Mars rocks to haul to Earth. It still hasn’t decided how.
The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ancient life on Mars.
Mars samples that could help us find alien life are stuck there until at least 2035, NASA says
Dozens of samples of rock and sediment collected from Mars that could be used to detect ancient microbial life could be returned to Earth as soon as 2035 and as late as 2039, depending on the course of the next few months, NASA announced Tuesday.
NASA will decide how to bring soil samples back from Mars in 2026
NASA will analyze and explore two different landing options for its Mars Sample Return program, though it will take almost two years to do so and is expected to announce its decision in late 2026. The agency had to temporarily hit pause on the program after an independent review found that it could cost between $8 billion and $11 billion,
NASA Is One Step Closer to Bringing Mars Samples to Earth
The agency is starting down two different paths toward the samples' return, but only one will bring the red rocks home.
NASA collected potential evidence of life on Mars. Now it’s pitching new plans to retrieve the cache
NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...
NASA scrapped its $11 billion scheme to grab Mars rocks that may point to alien life. Now it has a faster, cheaper plan.
NASA's mission to return samples from Mars and potentially discover the first signs of alien life has a new timeline. The ...