Along the edge of this fountain are 365 smaller fountains that represent the days of the year.

Improbably, the largest wildlife refuge in the conterminous 48 states sits just northwest of Las Vegas, Nevada.

Shiny Brutalist box commemorates a pioneer of electricity and houses a railway transformer.

Black cat statues guard this temple-like Egyptian revival factory.

A detailed pachyderm supports Rome's smallest Egyptian obelisk.

This basilica is dedicated to two saints, one of which is known more for his famous quote.

Remnants of a 4th-century church with vivid medieval frescoes and ancient sarcophagi hide beneath this old basilica.

One of several skulls claiming to belong to the beheaded St. John the Baptist is on display at this Roman church.

A sculpture serving as an homage to Pope John Paul II.

This curious, round temple is the oldest still-standing marble building in Rome.

An alchemist's “magic door” stands in the middle of a Roman park.

Legend has it that this bronze orb, which sat atop an ancient Egyptian obelisk, once held the ashes of Julius Caesar.

A sinister pyramid in the Frari contains the heart of the famous neoclassical sculptor.

As can be expected from a centuries-old church built in a canal city, the undercroft of this house of worship is beautifully flooded.

The plague quarantine island home to the alleged "Vampire of Venice."