All octopuses start out as teeny, tiny plankton, and most grow up to settle down on the seafloor. The blanket octopus, however, never settles down, and spends its life wandering the open ocean. Hosted ...

Through sexual selection, the characteristics of a larger female and smaller male have evolved so dramatically that the male blanket octopuses are considered to be dwarf animals.© Sam ...

Blanket Octopus female diving. Blanket octopus pairs are some of the undersea world's oddest couples, with the female weighing 40,000 times more than the male.© Sam Robertshaw/Shutterstock.com This ...

A Florida boater caught a red blanket octopus on camera. Blanket octopuses are occasionally spotted deep in the sea. Female blanket octopuses are the only ones to have the blanket features. A Florida ...

A marine biologist had a "once in a lifetime" encounter with the rare and stunning blanket octopus off the coast of Australia this month. Jacinta Shackleton, a videographer and photographer, has been ...

A marine biologist managed to capture a blanket octopus on video earlier this year. Jacinta Shackleton was snorkeling near Lady Elliot Island off the coast of Australia when she spotted it. At first, ...

"This is just such a rarely seen creature and is considered one of the great mysteries of the ocean," Ozolins said. "Really cool stuff." Ozolins said the octopus might've been sick or injured or had ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Go diving into the intertidal waters of the Great Barrier ...

Folks aboard a Florida fishing charter on Friday enjoyed a rare encounter with a blanket octopus that swam alongside their boat for several minutes. “[She] was very curious of the boat and the squid ...