This small yet charming city in Alaska's panhandle is a throwback to the gold rush era. Skagway is a well-preserved part of Klondike Gold Rush National Historical Park.

This Sicily harbor city is divided from Italy proper by the Strait of Messina. Visitors marvel at the Gothic, bell-towered Norman Messina Cathedral.

Pinhão, nestled in the heart of Portugal’s Douro Valley, is a small town with a big reputation for its world-renowned port wine and stunning landscapes. Surrounded by terraced vineyards that cascade down to the banks of the Douro River, Pinhão is a paradise for wine lovers and nature enthusiasts alike.

The Temple of Horus at Edfu has a massive entrance pylon covered with sunk relief carvings. This Ptolemaic temple was constructed between 237 and 57 B.C.E.

Denali National Park and Preserve is an adventurer’s paradise! This scenic landscape and arctic tundra in the Alaska wilderness is one of the country’s most beautiful national parks, and with over six millions acres of land, the park offers plenty of exhilarating activities, breathtaking hikes, and majestic sights, all of which will leave you in awe.