2016年6月16日 星期四

NASA’s Juno Spacecraft to Risk Jupiter’s Fireworks for Science

On July 4, NASA will fly a solar-powered spacecraft the size of a basketball court within 2,900 miles (4,667 kilometers) of the cloud tops of our solar system’s largest planet.

June 16, 2016
from NASA http://ift.tt/260CSFX
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