One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

A market building entangled in St. Augustine's history of slavery and civil rights protest

Iceland's first pagan temple in 1,000 years is underway in Reykjavík.

Iceland's "Smoky Valley" is a beautiful river that is shrouded in a constant cover of steam clouds.

The largest whale museum in Europe allows visitors to walk among life-size giants.

The first Icelander to hold the position of governor.

The first venue constructed as a music venue in Iceland

This metallic cross was most likely the last thing a condemned person would see while on the gallows.

Being surrounded by typical buildings just makes this uniquely modernist house stand out even more.

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

This massive World War II calculator hearkens back to the days when "computer" was a job title.

This imperial marble stele was given to Harvard by Chinese alumni in the 1930s.

The headquarters of one of the world’s longest-running humor magazines bears a noticeable resemblance to a head wearing a Prussian helmet.

Charnel house at the foot of Mount Sinai.

Inside the Wayne County airport is an amazing collection of lights and sounds.

A network of ancient Egyptian tombs built into the cliff face along the Nile.

The museum within the Kom-Ombo Temple complex houses mummified crocodiles and mummified crocodile eggs.

One of its engravings is believed to be among the first representations of medical and surgical instruments.

The lost library of Alexandria, revived as a spearhead of cultural preservation.

This natural wonder drops 16 stories straight down through rare flora and streaming waterfalls.

If you don't look closely, you might mistake this sculpture for just another passenger waiting at the airport.

Electrical pylon in the shape of Disney's beloved mouse.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.