Want a Whole New Body Ask This Flatworm How, Deep Look

Planarians are tiny googlyeyed flatworms with an uncanny ability: They can regrow their entire bodies, even a new head. So how do they do it You can learn more about CuriosityStream at Support Deep Look on Patreon DEEP LOOK is a ultraHD (4K) short video series created by KQED San Francisco and presented by PBS Digital Studios. Explore big scientific mysteries by going incredibly small. Nelson Hall wants you to know that the googly