Places riche103 Wants to Go

The stunningly blue waters of these beautiful caves also have a violent past.

The world's second largest single-dish radio telescope, once used to contact E.T.

This beach pool offers a spectacle of crashing waves, blue hues, and a historical lighthouse.

Drift through underground caves on a tube.

Built some 700 years ago, this Taíno ceremonial site features ball courts, petroglyphs, and evidence of ancient astronomy practices.

This limestone cave offers an incredible view of the Río Grande de Arecibo valley.

A traveling Bronze Age sacrificial stone that was used to honor elves, fairies, and other woodland spirits.

This railroad track was so secretive that it was omitted from all maps.

This small primate research island is teeming with playing, fighting wild monkeys.

On this Puerto Rican island, many abandoned naval ammunition bunkers sit open while a few have been padlocked by locals as personal storage.

Rusting, graffiti-covered tanks litter the beach of this island, once used by the U.S. military for target practice.

A man-made island designed to look like a massive battleship.

This Philippine island is dotted with (fake) Grecian ruins.

A replica of the straw hut where Vladimir Lenin lived in hiding, disguised as a hay farmer, in 1917.

A man-made island fort that has housed soldiers, scientists, and ravers.

The farthest northwesterly point of the British mainland is one of the most remote places in the Scottish Highlands.

A failed infrastructure project now owns this unique moniker.

This remote Scottish isle is only inhabited by seals, birds, and the memory of a tragic settlement.

This historic sunny-yellow building has an unfortunate connection to the sinking of the Titanic.

This beach runway is off limits during high tide.

The highest lighthouse in Scotland shines from an abandoned island.

The last example of an innovative piece of surveying equipment now stands in its inventor's hometown.

A solar-powered primary school inspires hope and experimentation in a country ripe for energy innovation.

As of 2022, the 124 rooms of Kosovo ski resort remain empty.