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NASA defers decision on Mars Sample Return to the Trump administration

arstechnica.com NASA defers decision on Mars Sample Return to the Trump administration

“We want to have the quickest, cheapest way to get these 30 samples back.”…

NASA defers decision on Mars Sample Return to the Trump administration

These tubes might contain tantalizing clues about past life on Mars, but NASA's ever-changing plans to bring them back to Earth are still unclear.

On Tuesday, NASA officials presented two options for retrieving and returning the samples gathered by the Perseverance rover. One alternative involves a conventional architecture reminiscent of past NASA Mars missions, relying on the "sky crane" landing system demonstrated on the agency's two most recent Mars rovers. The other option would be to outsource the lander to the space industry.

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.

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