Scanifly, a solar design and field operations software, has integrated services with Pegasus, a California-based rooftop ...

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective ...

Danish company Gori Propeller has been one of the foremost names in folding marine propellers used on sailboat auxiliary ...

Researchers at TU Delft and Brown University have developed scalable nanotechnology-based lightsails that could support ...

The hefty space rock 2014 TN17 is large enough to wipe out a city, but it will pose no risk to our planet when it sails by ...

Far-right lawmakers, ranchers, businesses and the state’s environmentalists argued rooftop solar saves people money and ...

PIERIS has been undergoing feasibility studies, and has now been selected to move to the satellite development phase. Solar sails are spacecraft that actively use the minute pressure from solar ...

we’ve compiled this list of garden parasols and sun shade sails. Finally, for those looking to make the most of sunny weather, consider our expert-tested reviews of the best gas barbecues and the best ...

As wanderlust drives us toward increasingly off-the-beaten-path destinations, the number of passengers traveling on ...

36,706 people played the daily Crossword recently. Can you solve it faster than others?36,706 people played the daily Crossword recently. Can you solve it faster than others?

NASA's futuristic solar sail technology prototype is getting ready to launch to space this year. Like a sail on the ocean propels a boat with the wind, this space sail is meant to propel payloads ...