What can astro-biological life teach us about the unsurmountable complexity of life on earth? What can these extreme conditions tells us about our own limits to growth? Extraordinary forms of life have only been discovered after the first man landed on the moon. They have unravelled yet unforeseen possibilities for life on earth and has redirected our search for life beyond Earth's atmosphere. Unearth zoo brings these extremophile habitats into the zoo. An unworldly garden of underwater volcano's', high-altitude clouds, oil seeps and infinite meteor shadows.