The Planetary Society’s crowdfunded LightSail 2 spacecraft is successfully raising its orbit solely on the power of sunlight.
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‘LightSail A’ accomplished its first challenging test mission to low Earth orbit, unfurling its 32 square meter mylar solar sail on June 7.
LightSail revolutionary Solar Sailing Spacecraft project, now is gathering funds on Kickstarter.
The Planetary Society is realizing 1976 Carl Sagan’s solar sailing dream, nearly 40 years later, with a new spacecraft called LightSail designed to propel through
The solar sail is propelled only by sunlight. Watch Bill Nye explains the science behind solar sails.
Planetary Society launched its crowdfunded LightSail 2 spacecraft on June 25 and expanded its solar sail.
Scientists are developing a laser so powerful it could send a spacecraft to Mars in days.
Scientists said that mystery radio bursts detected back in 2007, are powering alien spaceships.
NASA is developing a tiny spacecraft that will travel at 20 percent the speed of light.