You might think you’re special because you can flex your nostrils or flap your ears–but it turns out that there is a person out there who can voluntarily move their pupillary sphincters. What the heck are those? Listen to this one, it’s worth it.
Look grammar police, it’s octopuses and we don’t have to like it, BUT you are going to love learning that just like humans, octopuses do seem to have a preferred