nasa chief says 2018 budget ensures mars mission still on track for 2033 - discu.eu

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NASA chief says 2018 budget ensures Mars mission still on track for 2033 https://www.usatoday.com/story/news/politics/2017/06/08/nasa-chief-says-2018-budget-ensures-mars-mission-still-track-2033/102642420/ 85 comments 9/6/2017 space