3 votes WFIRST, proposed for cancellation, is approved for development Posted March 4, 2020 by unknown user Tags: spaceflight.scientific, astronomy, missions.wfirst, nasa, telescopes, usa, physics.astro, author.jeff foust, source.spacenews https://spacenews.com/wfirst-proposed-for-cancellation-is-approved-for-development/ Link information This data is scraped automatically and may be incorrect. Authors Jeff Foust Published Mar 4 2020 Word count 499 words