Two hundred tons of pioneer artifacts were painstakingly recovered from a shipwreck at the bottom of the Missouri River.

Cave carved out of a huge snow drift collapsed killing one and injuring five in July 2015.

The highest point in Washington state is a volcano covered in glaciers.

From a neon Rapunzel to a bike traffic meter to a street fair color scheme, the most opened drawbridge in the US is a veritable art gallery.

A museum celebrating the Victorian obsession with hair art.

The fastest mail service in the west is tracked and memorialized along this 1,400 mile trail.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."

This decommissioned DC-3 now forever points into the oncoming wind.

An abandoned aircraft sits submerged in a lake in the Alaska wilderness.

A trading post in the North Pole where children send letters.