It's shockingly difficult to stick a camera to a dolphin. Shocking, at any rate, when you consider alternate creatures that have conveyed checking gadgets down into the sea for human researchers: sharks, ocean turtles, winged creatures, manatees, even whales. At the point when a gathering of analysts as of late defeated the difficulties and made a camera that dolphins can wear, they were enlisted into a bewildering submerged world/italianska.