Trilobites: Narwhals, Tusked Whales of the Arctic, See With Sound. Really Well. Researchers tracked narwhals and found that they reconstruct their underwater world with more resolution that most other animals on the planet. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Scientists discover gene which triggers sudden death among sportsmen and womenHow Healthy Are You? G.O.P. Bill Would Help Employers Find OutSHOCK CLAIM: Human DNA ‘was designed by aliens’, say scientistsHow to Get the Brain to Like ArtImproving Medicine With Art'FIRE TORNADOES AND TSUNAMIS’ THIS is what would kill us if an asteroid hit