A giant Troll lurks under one of Seattle's oldest bridges.

A rotting tree in the middle of Seattle doubles as an elaborately-controlled art piece.

The historic bar where local ship captains, traders, and gold miners would come together to do business a century ago.

Deep into the lower floors of Pike Place, find a date with fowl fate.

A county library in rural Ohio houses one of the finest mineral collections in the world.

A giant lumpy candle serves as a beacon for this highly scented pit stop.

How did a massive marine arthropod find its way to landlocked Ohio?

The largest earthwork effigy in the world.

More than 3,200 cookie jars line the walls and shelves of this little shop and over 1,000 salt and pepper shakers

A life-sized recreation of the megafauna that once roamed this region is a feature at the birthplace of American paleontology.

A shop for all your magical needs and notions.

An art deco ice cream shop covered in vintage train station tiles.

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

This humble star-gazing center touts itself as the "Birthplace of American Astronomy."

Built around 1845, this house was occupied for 100 years, serving as a home to a prosecuting attorney, a Union Civil War general, and a wealthy socialite.

A castle built by an eccentric medieval enthusiast in rural Ohio.

Nature and beauty amidst pollution and industrial wreckage.

This mysterious marker puzzles pedestrians and infuriates geographers.

The meeting of the northwestern corner of Delaware, the northeastern corner of Maryland, and the southern edge of Pennsylvania.

This dig site outside D.C. is known for its exceptionally high density of baby dinosaur fossils and dinosaur eggs.

These two K-9 memorials commemorate the sister cities of Edinburgh and San Diego.

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

This San Diego museum, housed in a former Navy training facility, is dedicated to preserving women’s historic achievements.

San Diego's most historic and haunted home.