There are owls with glowing eyes in Herald Square.

A popular European tradition makes its way to the states on one of America's most famous bridges.

There’s a secret bunker inside the Brooklyn Bridge, but the city won’t say where.

Read a book next to a Midtown waterfall.

Spinning silently in the lobby of an Art Deco masterwork is a massive vintage model of the Earth.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

The remains of a 19th century spring, and the site of an infamous unsolved murder.

Vacant Beaux-Arts buildings that serve as reminders of a beach town’s glory days.

World War II bunker still standing on the New Jersey beach.

Infamous marsh filled with toxic waste, World War II-era London rubble, and dead mobsters galore.

Rusting away on the edge of New Jersey are the remains of a Cold War missile launch site.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.

Series of storm drains connected to a dark urban legend.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

A vintage video game wonderland in downtown Reykjavik.

This stunning concert hall has become a symbol of Iceland's national recovery.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

Walk over a 150 year old manhole.

This Manhattan skyscraper is a reminder of the brief but glorious age of urban air taxis.

A replica of a 7th-century church hides in plain sight in the middle of the concrete jungle.

Revolutionary War casualties fill the only 17th century structure remaining in Manhattan.