An extraordinary mix of Phoenician, Roman, early Christian, and Byzantine ruins beautifully set overlooking the Mediterranean.

Honoring the annual National Cherry Festival.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

A high point in Vancouver kitsch.

A long-disputed island that Denmark and Canada claim by periodically alternating flags and bottles of liquor.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

This dramatic sea spire is home to the world's rarest insect and is part of the lost continent of Zealandia.

A collection of outdoor mystical statues paying homage to indigenous Australians and ecological stewardship.

An ancient city exhumed from the depths of the ocean.

A preserved oasis with traditional Andalusian-style architecture and beautiful views of the Nile.

The deadliest diving spot in the world is also a stunning geological marvel.

Squeezing inside this deep, narrow canyon reveals a festival of desert colors.

Known as the "Valley of the Moon," this Jordanian wadi is one of the most amazing desertscapes on Earth.

Known as the Sistine Chapel of Egypt, this tomb houses some of the most well-preserved paintings in Egypt.

Double spiral staircases are not unheard of, but they are very rare.

Where beer lovers can literally immerse themselves in beer.

An incarceration museum on the spot of possibly the oldest prison in England.

The Victoria-era quarantine station for Sydney.

The steel cable lets adventurers zoom between two mountain towns at speeds of up to 75 miles per hour.

Crossing this suspension bridge feels like walking through the sky, a fitting tribute to the head of the Apollo program.

This small but lovely sinkhole lake is the last remnant of a great prehistoric water basin.

Italian cave with exceptional acoustics and an unsavory history.

Built on a medieval synagogue, this church has a burial crypt, tunnel system, and Jewish ritual bath hiding deep underneath.

Contrary to what its name suggests, you won't find any bunnies here.