The unusual patterns in this rock formation result from two distinct modes of weathering.

A tunnel with windows, so you don't miss out on the impressive views.

The first outlet of Canada's biggest fast-food franchise has been slinging doughnuts since 1964.

A building so large that it has its own weather.

This railroad and oil tycoon's lavish estate now stands as a time capsule of the Gilded Age.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

The platform atop this verdant volcano was built with the help of a royal elephant.

A massive Montreal stadium that has seen nothing but trouble since its inception.

A historic Montreal market that was the city's agricultural hub for over century.

Small ship votives hang from the vaulted ceiling of this port-side church with a Latin inscription on the wall.

A hamlet full of permanent Christmas spirit holds one of the earliest theme parks in the United States.

This giant roadside fruit is home to an array of apple-based treats.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

This sandstone gorge in New York State's Adirondack Mountains is home to waterfalls, flumes, and more.

The former private quarters and office of Dr. Sigmund Freud now hosts a museum housing the works of the founding father of psychoanalysis.

Built by a king and rebuilt by an emperor, this aqueduct transported water for 1,200 years to this ancient Mediterranean hub.

This ancient tomb in the West Bank is a holy site for Jews, Muslims, and Christians alike.

Tel Aviv's popular neighborhood went though endless waves of transformation.

The only quarter of the Old City not dedicated to a major world religion.

An ancient underground cultic temple where sunlight penetrates on the summer solstice.

The tallest waterfall in the Judean Desert is named for its connection to a biblical figure.

A magical oasis in the middle of the Negev Desert.

This amazing ancient cave was kept secret for seven years to protect it from the public.

A space-age 1950s pavilion on a secluded path is full of Toronto history surprises.