CNET

now that makes sence and is cool!

Good stuff, Ray. Thank-you.

Nice article MBF-all for free sources of power to augment the energy crisis, and those associate costs for fuel. My thoughts are to feed the crew beans and cabbage with a methane extraction unit fitted properly to crew members that would fill methane tanks, and that are attached to an energy conversion unit. Perhaps, a hybrid technology similar to that of the now depleted car industry? Thanks for the article-informative.

I've always wondered why noone has ever tried a sail-powered cargo ship, myself.

I mean, hell. It only worked for a couple thousand years. It's not like it's proven or anything...

Do like some of the ships that are used on a regular basis-fuel usage minimal too!