Sanswire has half rights(if they pay $M that they now owe Kroplin) in a demonstrator segmented gas bag chain dragged by a gasoline propelled weedwhacker engine.
Great post by a moderator. Not one sided, looks at both sides and tries to draw a conclusion. What a waste.
cool the first link is deadon...the second is a payoff I'll believe when I see(chicago politics)...the third isn't ever gonna happen unless they buy our tech like they did 5 years ago when huff sold it to them...pdf for that was redacted from the web so fast it made my head spin. Batteries still aren't there and Larry liver labs has buried the Li-LiH thermovoltaic I suspect somewhere in Boeing or GD. Unless the gov lets a Pu 238 RTG or sterling power source loose in our atmosphere boeing isn't gonna happen. Just letting one sit on the ground 3 years showed the current thermo-couples degrade rapidly cutting the 87 year half life power output down to 9 years.