A suburban street in Anchorage doubles as a runway, and each home has its own airplane hangar.

The ghostly remains of what was once the world's richest copper mine.

In the middle of the Alaskan wilderness, lies a train trestle to nowhere.

At 238 feet above the bottom of a gorge this span is known as the biggest thrill on the road to McCarthy.

The only house built with a turret, crenellations, and a moat in Palmer, Alaska.

An Alaska livestock farm devotes itself to harvesting wool from creatures that once ran with mammoths and sabertooth tigers.

Colorful boxes placed over the dead are left to rot and crumble.

Considered by many to be one of the most dangerous highways in Alaska.

The now-serene site of the largest earthquake ever recorded in North America.

A high school astronomy enthusiast designed this model of our solar system to be traversed on foot.

Pay homage to a preeminent matriarch, and the native Dena’ina people, at this sculpture installation in Anchorage.

While not recognized by Guinness, this chocolate waterfall is likely to be the world's largest.

A statue honoring 44 continuous years of greeting passing ships.

This is one really big nut.

The first car-centric shopping plaza in the U.S. brought a little bit of Spain to downtown Kansas City.

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

A chilling disappearance (and rescue) of a child uncovers a geological mystery.

Race through the maze, get your name on the sign.

Victorian-era Egyptomania left its mark on this Nashville landmark.

This church houses the “incorrupt” body of its founding Bishop.

In 1912, a broken section of the reservoir wall released millions of gallons of water and destroyed many homes downhill.

At this Nashville restaurant, cheese and charcuterie arrive via conveyor belt.

This replica of the Greek structure is in the heart of Nashville.