Udawalawe National Park, located in southern Sri Lanka, is one of the country’s best places to see wild elephants in their natural environment. Established in 1972, the park protects an important watershed area around the Udawalawe Reservoir and provides a sanctuary for hundreds of elephants, which can often be seen roaming in herds across the open grasslands.

Liberia, republic in western Africa, bounded on the north by Sierra Leone and Guinea, on the east by Côte d'Ivoire, and on the south and west by the Atlantic Ocean. Liberia has an area of 99,067 sq. km (38,250 sq. mi.). Liberia was founded in the early 1800s by freed American slaves. Monrovia is the capital and largest city.

Berlin has an undeniable history. The horrors of World War II, division, reunification, revolution all profoundly impacted the city in the 20th century. Today, visitors will find a sophisticated, high-energy city with endless cultural, architectural and gastronomic attractions.

Pennsylvania offers more than just a glimpse into American history, it invites travelers to walk through it. In Philadelphia, the Liberty Bell still draws visitors from around the world, while Independence Hall, a UNESCO World Heritage Site, is where both the Declaration of Independence and the U.S. Constitution were debated and signed. Just a short walk away, modern museums like the National Constitution Center offer hands-on exhibits that connect the past to today’s civic questions.

Farther from a continental landfall than any other group of islands on earth, the twelve Marquesas jut out of the open Pacific just south of the equator, shrouded in a constant cloud cover.