Smaller than you can imagine. Potato-shaped. Mysterious. Romantic. And tough enough to survive the vacuum of space or decades of desiccation. Join professor and confirmed Tardigradologist Dr. Paul Bartels to saunter into a microscopic wonderland of bizarrely long naps, foreign genomes, moon landings, glow-in-the-dark moss piglets, cryptobiosis, kitten claws, knife mouths, balloon butts, spiders on Mars, splicing tardigrade DNA into ours, debunking flim-flam and the friends living in your gutters.