close
Welcome aboard to the our video site for sailors. We are being constantly blasted by scammers and pirates, so registration is invite only
contact@sailorsahoy.com with "Invite". No spam, no newsletters. Just a free account
Celana pendek Membuat
Former NASA Ames Director Pete Worden shares his excitement for light sails – a technology that will allow us to "sail" the solar system using only light.
0
0
0
279
0
0
0
0
1,551
0
0
0
0
723
0
0
0
0
2,049
0
0
0
0
1,328
0
0
0
0
3,574
