This small Estonian hill is covered in hand-made twig crosses that are said to bring good luck.

Hundreds of small crosses have been carved into the bark of the trees outside this small Estonian village.

The gutted remains of this Estonian mansion are a monument to a tragic love.

This abandoned fighter jet launch center is now a haunting street racing course.

This old Estonian mine has been kept like a sprawling time capsule of the local shale industry.

Tombstones buried in overgrown grass mark the deceased occupants of this abandoned graveyard.

Abandoned Soviet base once stocked with short and medium range missiles pointed at western Europe.

This soviet pilot's graveyard is filled with headstones made of airplane fins.

The ruins of an Estonian prison are drowning in the quarry lake where the convicts were once forced to work.

A decommissioned submarine base makes a great space for graffiti art.

Disused seaplane hangar gets a second life as the jaw-dropping home of Estonia's museum of maritime history.

A former imperial sea-fortress and Soviet prison.

An empty relic of the Moscow Olympics crumbles away in Estonia's capital.

The oldest church in the Estonian capital is home to over 100 fantastical cemetery coats-of-arms.

Spend your honeymoon where the Devil had his wedding.

The Guardian of Tallinn.

This medieval Estonian tower provides access to a series of tunnels that have been home to soldiers, punks, and fine art.

"There's nothing there," and other lies the KGB told us.

This dizzying tower was built to better broadcast the 1980 Moscow Olympics.

This stoic bronze soldier stands as a symbol of Russian sacrifice or Soviet oppression, or maybe both.

This disappearing geyser has been attributed to witchcraft, but really it's all about rainfall.

This peculiar border irregularity is the only way to legally enter Russia without a visa.

A trio of giant wooden megaphones turn up nature's volume in this Estonian forest.

Man-made mineral caves house massive bat colony.