via Hackaday: Watch NASA’s Solar Sail Reflect Brightly in the Night Sky nerfd 9 months ago NASA’s ACS3 (Advanced Composite Solar Sail System) is currently fully deployed in low Earth orbit,… Share this: Click to share on X (Opens in new window) X Click to share on Reddit (Opens in new window) Reddit Click to share on Facebook (Opens in new window) Facebook Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pinterest (Opens in new window) Pinterest Click to email a link to a friend (Opens in new window) Email
