Solving how fish swim so well may help design underwater robots
Just keep swimmingWestend61/GettyBy Ramin SkibbaPropeller-free robots may soon be swimming with style. A new model of how fish and other aquatic species are able to propel themselves forward without expending much energy may help create energy-efficient underwater robots that swim just like the real thing. By closely studying and monitoring how fish,...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark