The United States can be divided and subdivided into countless regions, each sharing a unique set of characteristics that set it apart from the country as a whole. You've probably heard of the ...

When I spent a year driving across the country and living out of a pickup truck, I saw firsthand how each region of the United States has its own distinct flair, history, and geography.

The United States satellite images displayed are infrared ... of gaps in data transmitted from the orbiters. This is the map for US Satellite. A weather satellite is a type of satellite that ...

China had protested what it called "close-in reconnaissance" of Chinese territory by the U.S. military in the past.