Watch NASA unfurl basketball-court-sized solar sail for deep space propulsion (video)
NASA and Redwire Space successfully deployed a massive solar sail in a test, potentially paving the way for this revolutionary propulsion technology to be used for deep space transportation.
TroibNews 
NASA and Redwire Space successfully deployed a massive solar sail in a test, potentially paving the way for this revolutionary propulsion technology to be used for deep space transportation.
