A living dinosaur still rules Australia’s rainforests — deadly, ancient, and endangered. Meet the cassowary, the world’s most dangerous bird. Deep in the rainforests of northeast Australia, a prehistoric survivor fights to keep its species alive. In the Daintree Rainforest, live what are perhaps the strangest birds in the world: cassowaries. With powerful legs, sharp claws, and a kind of bizarre helmet, these large, flightless animals seem like something from another era. They like to make noise and don't shy away from a fight. This also applies to Bertha, the queen of the cassowaries. But the competition never sleeps: Bertha can only remain on the throne if she successfully asserts herself against her rivals. A raw story of survival, evolution, and one of nature’s most formidable birds. ---- The universe is vast, much like our imagination. In "space and science", we show you various documentaries and highlights from outer space. No matter if stars or planets, meteoroids or black holes, relax and enjoy our content! :) ---- Other channels you might be interested in: criminals and crimefighters: https://www.youtube.com/channel/UCYuXyzwA_w4-c1FJrqOnR0A hazards and catastrophes: https://www.youtube.com/channel/UC5WE_bClugxSVG1ENir8qzg