An exotic wildlife habitat right off The Strip.

A flooded Mexican cave that hides a river beneath the water.

A gigantic mechanical bull rages over unsuspecting passengers at Birmingham’s central station.

The largest public library in the United Kingdom was designed to reflect the industrial and artistic history of the city where it stands.

A bench and a bridge pay tribute to Birmingham's favorite heavy metal band.

Located within military grounds, this one-legged bronze soldier poignantly showcases the human cost of war.

This floating sculpture of ice is a poignant reminder of nature's power.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

A hunk of prehistoric lava rests amid the Gothic architecture of a campus quad.

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

Recently restored menagerie of Victorian-era beasts.

A small collection of objects of a bygone era hide in plain view.

A unique art installation located on what was once considered the widest railway bridge in the world.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

This Scottish museum is the only one in the world to focus not on one religion but all of them.

A 200-year-old collection of oddities and medical paraphernalia.

The world's first zoo for microbes collecting the horrible and wonderful things living on and around us.

Before it was buried by volcanic ash, this fast-food restaurant fed the hungry hordes of ancient Rome.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

Erotic art covers the walls of the largest ancient pleasure palace.

Ancient snack bar of the Roman Empire re-opened.

Pompeii's less famous neighbor is still revealing her secrets.

These "anatomical machines" are only one of the many strange items in this Italian crypt.