04/09/10...12:11 AM...STS-131 EVA-1 begins 04/10/10...11:16 PM...STS-131 EVA-2 begins 04/12/10...10:41 PM...STS-131 EVA-3 begins STS-131: EVA1 CG - YouTube http://www.youtube.com/watch?v=Bt1jsPFs1sw 実験実写動画つき Saturn's Strange Hexago…