5 votes NASA is counting on a lot of unproven rockets for its Artemis plan Posted May 1, 2020 by unknown user Tags: spaceflight.commercial, spaceflight.crewed, nasa, spacex, blue origin, dynetics, ula, rockets, human landing system, artemis, author.eric berger, source.ars technica https://arstechnica.com/science/2020/05/nasa-is-counting-on-a-lot-of-unproven-rockets-for-its-artemis-plan Link information This data is scraped automatically and may be incorrect. Authors Eric Berger Published May 1 2020 Word count 1467 words