The world's biggest population of feral camels doesn't live in Africa or Asia—they live in Australia. The descendants of herds brought by British colonists in the 19th century, these camels are causing havoc across the outback where they compete with native species, livestock, and humans for resources. Read more about Australia's feral camels and the solutions that are being proposed to deal with them: https://on.natgeo.com/4j2qmwW Host: Amy Briggs | National Geographic