most radical boat ever built

http://www.grc.nasa.gov/WWW/K-12/airplane/cyl.html

 

A whole gallery of odd and cool stuff.

http://www.lib.berkeley.edu/news_events/exhibits/futuristics/maritime/

 

supersonic vessels!

Scientific American reported not long ago on "an amazing and little-reported technology that allows naval weapons and vessels to travel submerged at hundreds of miles per hour – in some cases, faster than the speed of sound in water. The swiftest traditional undersea technologies, in contrast, are limited to a maximum of about 80 mph."

The new technology that allows for these incredible speeds is "is based on the physical phenomenon of supercavitation."

A new goal for boatdesign.net?

 

Mostly motor, but have a look at:
http://foxxaero.homestead.com/newsplash.html