Australian waterbird numbers down almost 50% after drier 2024: Aerial survey / Using weather radar to track Australia's migrating birds / High-flying life of Australia's birds revealed in new detail - thanks to weather radars / One of Australia's most elusive birds, a 2,200km journey and a mid-winter mystery solved / Bird strikes explained: Queenstown Airport says no sign of birds before Virgin Australia plane was hit / Australia's 'dinosaur' bird, the fearsome cassowary, stares down extinction / Australia's fearsome 'dinosaur bird' stares down extinction / Like the phoenix, Australia's giant birds of prey rise again from limestone caves