Geography

The World’s Most Active Volcanic Regions

Without volcanoes, our planet would be a very different place. Take a look at some of the world’s most active volcanic regions and explore why they have an enduring appeal to travelers.

Which States Have the Highest and Lowest Elevations?

From the Rocky Mountains soaring high over Colorado to the lowland bayous of Louisiana, the average elevation of each state varies widely, reflecting America’s geographical diversity. Discover which states have the highest and lowest average elevations.

Geography
These Are America’s 7 Largest Islands

As the third-largest country in the world by area, the United States is blessed with a dazzling array of geological features — including over 18,000 islands. They range from small, tropical keys to vast mountain and volcano-clad landforms. Discover the seven largest islands in the U.S.

Geography
What Are the World’s Longest International Borders?

The majority of international borders are, at most, a few hundred miles long, and the shortest measures just 260 feet. But on the opposite end of the spectrum, some borders extend for several thousand miles. From North America to the far reaches of the Eastern Hemisphere, these seemingly endless international boundaries form a vast divide between nations.

Geography
These 10 Cities Are the World’s Tiniest National Capitals

Despite being the seat of government of their respective nations, some capital cities claim populations of only a few thousand people — or sometimes even less. While they might be small, these cities have plenty of appeal for residents and tourists alike, from delicious local dining and pristine beaches to mountain hikes and fascinating historical sites.

Geography