Re:Silent and Simple Ion Engine Powers a Plane with No Movin...
by eT8AZithxooKei6 on Wednesday November 21, 2018 @09:28PM
(#18507530)
Larger: http://electricaircraft.mit.edu/wp-content/uploads/2018/11/a...
[ Parent
| on HN ]
There are no comments on this comment yet.