An installation tells of the horrific 1964 tsunami that devastated Crescent City, California.

This rural museum highlights Wyoming's era of trapping and fur trades, and hosts the annual Green River Rendezvous in July.

A carnivorous plant paradise in a serpentine bog.

On the edge of grassland in northeastern Colorado, these rock formations are some of the few remnants of a high plain that has eroded away over millions of years.

A fascinating collection of art made from petrified wood and fossils by two octogenarian twin brothers.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

What do a giraffe, an elephant, and reasonably priced steaks have in common? This roadside restaurant filled with exotic taxidermy.

A strange house built only at night, with rumored mystic inspiration.

Site of James Cook's historic observations of the 1769 transit of Venus.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

See the computer’s history revealed over the course of 20,000 years.

Treehouse motel and treehouse-building school.