Rare attacks helped brand the cassowary as deadly, but habitat loss and human activity now pose a far greater threat to the ...

Birds-of-paradise have captivated the planet with their elaborate plumage and idiosyncratic mating dances. Some species appear to shape-shift as they elongate plumes of feathers, fan their wings, or ...

Some species are at their most active in winter, whether they’re flying, feeding, or mating. From elephant seals in ...

Each year, National Geographic highlights a collection of the most compelling images captured by Nat Geo photographers over the past 12 months in their "Pictures of the Year." For 2025, Nat Geo ...