8 votes NASA selects four finalists for next Discovery mission Posted February 14, 2020 by unknown user Tags: spaceflight.scientific, usa, nasa, discovery, trident, venus, solar system, author.jeff foust, source.spacenews https://spacenews.com/nasa-selects-four-finalists-for-next-discovery-mission/ Link information This data is scraped automatically and may be incorrect. Authors Jeff Foust Published Feb 14 2020 Word count 565 words