Sponges

This month, we’re looking at an animal that’s more closely related to humans than you might think. It can't move; it doesn't have a brain, a heart, or even a mouth, but that hasn't stopped it from surviving on Earth for hundreds of millions of years. So hold your breath, because we're headed all the way to the seafloor to talk about sponges. For sources and more information, please visit our website. We’re so excited to share that we've launched a Patreon! If you like the show and want to s...