@mystfactz on Instagram: "At first glance, an octopus looks too big to hide anywhere… but in reality it’s one of the greatest escape artists on Earth. Unlike humans and most animals, an octopus has no bones and no rigid skeleton. Its body is made almost entirely of soft muscle, controlled by an incredibly advanced nervous system spread through its arms. The only solid structure it has is a small, hard beak — similar to a parrot’s. And here’s the unbelievable part: If the beak can pass through a