Feathers vary widely in their shape and size and are one of the defining characteristics of birds. Feathers perform many functions for birds which include flight in most species, thermoregulation, waterproofing in marine species, and communication and camouflage via their colour. Thank you to all the photographers that submitted photos of bird feathers, your pictures...
Every week, embark with host Boyd Matson on an exploration of the latest discoveries and interviews with some of the most fascinating people on the planet, on National Geographic Weekend. Please check listings near you to find the best way to listen to National Geographic Weekend! HOUR 1 The Arctic has been preserved as one of the last remaining...
Every week, embark with host Boyd Matson on an exploration of the latest discoveries and interviews with some of the most fascinating people on the planet, on National Geographic Weekend. Please check listings near you to find the best way to listen to National Geographic Weekend! HOUR 1 The Arctic has been preserved as one of the last remaining...