Octopuses have gotten a reputation for being cunning camouflagers and intelligent creatures. But some are known for a more ominous reason: They're deadly. One group — the blue-ringed octopus (genus ...
Add Yahoo as a preferred source to see more of our stories on Google. Deep-sea researchers discovered this bright blue octopus near Darwin Island in northern Galápagos. Named Microeledone galapagensis ...