Carl Hagenbeck believed that animals should be housed in habitats that mimicked their natural environment. Earlier, he'd followed the same guiding philosophy when exhibiting Indigenous people in ...

Being a new homeowner comes with a steep learning curve, especially in New York City. By Joyce Cohen As the first building to be built from an iron frame, the Shrewsbury Flaxmill Maltings in ...

This research establishes a streamlined and slender AAV mathematical model and analyzes its control constraints. A projection area reduction strategy is then designed to adjust the attitude. The angle ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...