Mars, NASA

NASA weighs options to bring Mars samples back to Earth
NASA is exploring two potential strategies to bring Mars samples back to Earth, aiming to simplify and reduce the cost of the mission.
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 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.
How NASA can bring back samples from Mars in 2030s
NASA has proposed two new innovative ways to bring back critical samples from Mars to Earth by the 2030s. The proposals serve as alternatives to the original Mars Sample Return program, a joint NASA and European Space Agency (ESA) venture.
NASA overhauls plan to bring samples from Mars back to Earth
NASA has announced an overhaul to its plan to bring samples from Mars back to Earth. Agency officials have decided to scrap parts of their original plan to cut down on the difficulty and cost. Instead, NASA plans to pursue two alternative options simultaneously.
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 narrows down to 2 options its reworked Mars Sample Return mission
NASA announced Tuesday it had narrowed down to two options the reworked Mars Sample Return mission aiming for a cheaper and quicker completion than the version that was killed last year. One would be to use a version of the sky crane system that was used to land both the Mars rovers Perseverance and Curiosity safely on the Martian surface.
NASA To Make Announcement On Troubled Mars Sample Return Mission Tomorrow – How To Listen
NASA Administrator Bill Nelson and Nicky Fox, the agency's associate administrator for science missions, will host an audio-only media teleconference to update the public on the Mars Sample Return mission.
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Curiosity Uncovers Pure Sulfur on Mars: A Groundbreaking Discovery Redefining the Red Planet’s History
NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.
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NASA proposes cheaper, 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, after seeing its original plan swell to ...
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 ...
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10 amazing things we found on Mars in 2024, from hundreds of 'spiders' to a 'Martian dog'
From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...
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NASA revises Mars mission to cut cost, complexity
NASA has announced revisions to its Mars Sample Return Program, aiming to simplify the mission, reduce costs, and expedite ...
Scientists make discovery about Mars' mysterious, planet-circling dust storms
The exact mechanism behind Mars’ ubiquitous dust storms is little understood. But a recent discovery is an important step ...
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Mars’ search for meaning
The hunt for life on Mars is driven by more than curiosity – it seeks to understand humanity's place in the universe.