Add Yahoo as a preferred source to see more of our stories on Google. NASA's Mars Sample Return program has been effectively cancelled, meaning the best evidence of life on Mars could be trapped in ...

Moon boots and Mars boots: anyway you look at it there are a lot of NASA shoes still to drop. Among the agency's missions in perpetual déjà vu status is Mars Sample Return (MSR), an attempt to bring ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

NASA’s ambitious plan to bring Martian soil and rock samples back to Earth has been officially scrapped. The decision marks a ...

Suggested Citation: "Appendix A: The NASA Mars Exploration Program." National Research Council. 2003. Assessment of Mars Science and Mission Priorities. Washington, DC: The National Academies Press.

Read full article: Artemis mission billions over budget, years behind schedule NASA’s Artemis program faces delays and soaring costs, now totaling $93 billion, as the agency pushes its moon mission ...