2016年3月1日 星期二

Personally Experiencing The Edge of Space

Ron Garan's Next Adventure Will Be At The Edge of Space, SpaceRef "The last time Ron Garan saw the curvature of the Earth and the blackness of space was from his vantage point aboard the International Space Station. The next...

from NASA Watch http://ift.tt/217pfgD
via IFTTT

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