Mars, NASA and Earth

Mars rock samples may contain evidence of alien life, but can NASA get them back to Earth?
NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance these samples contain evidence of alien life.
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 samples may arrive sooner.
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.
NASA proposes cheaper and quicker way to get Mars rocks and soil to Earth
NASA is pitching a cheaper and quicker way of getting rocks and soil back from Mars. Administrator Bill Nelson presented two options on Tuesday, less than two weeks before stepping down as NASA's chief.
NASA won't decide on Mars Sample Return plan until mid-2026
NASA is considering two ways to get its precious Mars samples back to Earth but won't pick a winner for another 18 months or so.
NASA Will Let Trump Decide How to Bring Mars Rocks to Earth
The Mars Sample Return effort was billions of dollars over budget and not expected to return to Earth with its samples until 2040.
NASA’s plans to get Mars rocks delivered to the Utah desert are changing
Bringing Martian rock and soil samples to Earth is among the top priorities of planetary scientists. By studying fresh rocks up close with the latest, most powerful instruments in their laboratories,
NASA asked for cheaper ways to get Mars samples. It had one all along.
NASA will investigate two new approaches to bring its Mars samples to Earth through a mission proposal that is less expensive and technically complicated. The space agency will flesh out options that could either involve using a commercial lander,
NASA pitches cheaper, faster plan to bring Mars samples to Earth
NASA has unveiled two revamped plans to bring Mars samples to Earth in the 2030s, reducing costs by nearly half from its initial $11 billion proposal while expediting the timeline.
Evidence of Life on Mars? NASA’s Bold Strategy to Recover the Proof
NASA unveils a groundbreaking approach to bring Martian rock samples back to Earth by 2026, introducing competition between ...
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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 ...
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 exploring two lower-cost options to go forward with Mars Sample Return mission
NASA announced Tuesday that it is exploring two options to move forward with its mission to return samples from Mars at a ...
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 to explore two landing options for returning samples from Mars
To maximize chances of successfully bringing the first Martian rock and sediment samples to Earth for the benefit of humanity ...
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NASA announces new approach to Mars Sample Return Program during news conference Tuesday
NASA announced Tuesday their new approach to their Mars Sample Return Program. The agency will develop two landing ...
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Could Elon Musk Upend NASA’s Return to the Moon? Astronaut Weighs In
Reid Wiseman, commander of NASA’s Artemis II mission to fly the agency’s Space Launch System (SLS) rocket with a crew around ...