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NASA solar sail to be Siriusly visible in orbit from Earth
The Register· 6 days agoNASA is to send a solar sail demonstrator into orbit next week, and there is a good chance that the...
Video Friday: SpaceHopper
IEEE Spectrum· 6 days agoVideo Friday is your weekly selection of awesome robotics videos, collected by your friends at IEEE Spectrum robotics. In the SpaceHopper project, students at ETH Zurich developed a robot capable ...
FAA: Reentry vehicles must have a license before launch
The Register· 4 days agoThe US Federal Aviation Administration is updating its launch license requirements: if you're launching something designed for reentry, you'll need a license for that, too. It appears to be ...
Ultra-thin, flexible solar cells demonstrate their promise in a commercial quadcopter drone
Tech Xplore· 1 day agoConventional energy solutions—including fossil fuels, batteries and other alternative energy generation methods—have their challenges. For example, they are either often too large, require cables ...