The kitefin shark, a predator of the deep ocean, has now been confirmed as the world’s largest glowing vertebrate. This shark can grow up to six feet long and shines with a soft blue-green light, turning the dark sea into a glowing world. The finding was published in 2021 in Frontiers in Marine Science after […] The post Scientists Confirm World’s Largest Bioluminescent Vertebrate Is a Glow-in-the-Dark Shark appeared first on MyElectricSparks MES.