- Trump's NASA budget request could spell big changes for Mars missions The proposal suggests reducing funding for the 2001 Mars Odyssey and Curiosity programs so drastically that these missions would essentially end. https://www.nbcnews.com/science/space/trump-s-nasa-budget-request-could-spell-big-changes-mars-n1168441?cid=public-rss_20200326 12 comments space