Driven to near extinction in many regions due to hunting and habitat destruction, estimates of the mountain lion population in the U.S. vary widely, with state game agencies suggesting that the ...

Here are 17 dazzling mountain ranges located in the US. The Rocky Mountains span 3,000 miles and include over 100 distinct ranges. The Rocky Mountains. welcomia/Shutterstock ...

We rank the 21 Best Mountain Towns to Visit in the USA. See which places our readers like the best, and vote for your favorites.

Denali claims the highest elevation in the U.S. at 20,210 feet. Learn what other peaks make up the list of the tallest mountains in the United States.

Oklahoma, while oft overlooked by outsiders, is home to a wide range of geography, ecosystems and views worth writing home about. This is part of a new USA TODAY network project showcasing ...