Member Highlight: MIT Unleashes A Hypnotic Robot Fish To Help Save The Oceans
(Credit: Joseph DelPreto/MIT CSAIL) Like a miniaturized Moby Dick, the pure-white fish wiggles slowly over the reef, ducking under corals and ascending, then descending again, up and down and all around. Its insides, though, are not flesh, but electronics. And its flexible tail flicking back and forth is not made of muscle and scales, [...]