"NASA's Quest for Innovative Solutions to Bring Mars Samples Back to Earth"
TL;DR
NASA's $11 billion plan to bring rock samples from Mars back to Earth is deemed too expensive and time-consuming, prompting the agency to seek alternative proposals from government and private sector engineers. The current plan, involving a large lander, two helicopters, a bespoke rocket, and a European-built Earth return vehicle, faces budget constraints and delays, with samples not returning until 2040. The agency aims to revamp the Mars Sample Return program by spreading out expenditures over a five-year span, removing helicopters from the Sample Retrieval Lander, and making other architectural changes to fit within the projected budget.
Topics:sciencespacescience#budget-constraints#mars-sample-return#nasa#perseverance-rover#space-exploration#spacescience
- NASA says it needs better ideas on how to return samples from Mars Ars Technica
- NASA rethinks plan to return rare Mars samples to Earth CNN
- NASA Seeks 'Hail Mary' for Its Mars Rocks Return Mission The New York Times
- JPL Workforce Update NASA Jet Propulsion Laboratory
- Nasa mission to prove there was life on Mars may be out of reach The Telegraph
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