Just how smart are octopuses? One is put to the test in this watch-and-learn challenge. | National Geographic Animals

Octopus IQ Will Blow Your Mind! octopus intelligence will shock you 🐙 from opening bottles to using tools, they are smarter than we think. what if octopuses ruled the earth instead of humans? #octopus #ocean #animals #facts #shorts #science #nature #mindblowing #reels #didyouknow #instareels #tranding #amazingfacts | HiddenLogic

This is the first ever video from Nature | PBS shows a color-flashing octopus as it "dreams". ​ ​David Scheel, a professor of marine biology at Alaska Pacific University in Anchorage, has been raising a day octopus named Heidi in a tank in his living room. She recognizes her human caretakers and loves to play with Scheel’s daughter Laurel by chasing a ball on a string. But in this new video, Heidi shows signs of potential dreaming in what Scheel calls a “dramatic moment.” ​ ​In the video, Heidi

Find out why scientists say that of all the invertebrates, octopuses are the ones that seem the most like us: http://on.natgeo.com/2giO3Dl | National Geographic

Perhaps the most beautiful camouflage technique, this #octopus appears to 'light up' to escape from predators. | National Geographic Australia

The way octopuses camouflage themselves is seriously fascinating 😮🐙 | LADbible