Some of the most spectacular scenery is found on a trip to the San Juan Islands. No wonder. This 100-million-year-old mountain range turned archipelago, located a few miles northwest of Seattle, changes dramatically with the tide. There are 743 islands at low tide--and 428 at high tide.

Dodoma, the capital of Tanzania, is a city that sits in the heart of the country, surrounded by rolling hills and semi-arid plains.

Albufeira, perched on Portugal’s Algarve coast, combines the charm of a traditional fishing village with the vibrancy of a seaside resort. Its whitewashed buildings tumble down hillsides toward golden beaches and turquoise waters, creating one of the most picturesque coastal scenes in southern Europe.

Rising along the border of Nepal and Tibet, Mount Everest stands as the highest point on Earth, reaching over 29,000 feet into the sky. Known locally as Sagarmatha, meaning “Peak of Heaven,” and Chomolungma, meaning “Goddess Mother of the World,” the mountain carries deep spiritual meaning for the communities that live in its shadow. Its summit sits in air so thin that oxygen levels are only a fraction of what travelers experience at sea level.

Scottsdale, Arizona is a resort destination on the Sonoran Desert, located just east of Phoenix. Scottsdale is best known for its golf courses, luxury resorts, and variety of outdoor adventures, including hiking, rafting, and off-roading.