A new blue octopus species, Microeledone galapagensis, was recently discovered near Darwin Island in northern Galápagos.

You're by the water's edge, observing a turquoise lagoon, then a little further away, you see an almost black sea at the foot of a cliff. Why does the ocean take on such different hues, from deep dark ...

A tiny blue deep-sea octopus discovered 5,800 feet below the Galápagos has been named Microeledone galapagensis The post This ...