Ol Doinyo Lengai, often called the "Mountain of God," is an active volcano located in northern Tanzania and is a must-visit for adventurous travelers. Towering over the Great Rift Valley, this majestic peak is unique due to its lava composition. Unlike most volcanoes that produce molten lava, Ol Doinyo Lengai emits natrocarbonatite lava, which is unusually cool and flows like water. This rare phenomenon makes it one of the most intriguing volcanic landscapes on Earth.

More than 300 days of sunshine annually (more than San Diego or Miami Beach) earns Denver high marks with visitors and make sunglasses a must. For the city's most energetic shopping, dining and entertainment spots, point your compass in the direction of Larimer Square, the Tivoli, LoDo and the 16th Street Mall.

Joshua Tree National Park, located in Southern California, is a desert wonderland that draws visitors with its dramatic landscapes, unique flora, and surreal beauty. Named after the striking Joshua trees, which resemble natural sculptures with their twisting branches and spiked leaves, the park is a haven for nature lovers, photographers, and adventure seekers.

Accra, the vibrant capital city of Ghana, is a bustling metropolis brimming with energy and cultural heritage. As the heartbeat of Ghana, Accra offers an array of experiences that reflect the country's rich history and modern dynamism. Begin your exploration at the Kwame Nkrumah Mausoleum, a poignant tribute to Ghana's first president and a symbol of the nation's fight for independence.

A family vacation favorite with glorious weather year-round. There are 102 city parks on 2400 acres, five beaches, eight public swimming pools, 2 municipal golf courses, plenty of tennis courts, fine shops, museums and restaurants to explore and enjoy in St. Petersburg.