is still used by scientists to map objects in the sky. Hipparchus’s star catalog is the oldest known attempt to document the positions of as many objects in the night sky as possible ...

Maps, both historic and newly created by National ... delivered simultaneously in a vast Japanese offensive that expanded World War II enormously. No nation invested more in naval air power ...

Explore the breathtaking natural wonders of Argentina in stunning 4K, accompanied by calming, ambient music. From the soaring Andes Mountains and the thunderous Iguazú Falls to the peaceful lakes of ...

Imagine spending days, even weeks, in the vast plains with only your horse and your loyal dog for company. Herding cattle ...