Holbrook, Arizona
Petrified Forest National Park
See massive fossils that are over 200 million years old in northeastern Arizona.
Places I want to go
Places on this traveler's wishlist.
Holbrook, Arizona
See massive fossils that are over 200 million years old in northeastern Arizona.
San Pablo Villa de Mitla, Mexico
This beautifully deceptive waterfall is something far different from what it appears to be.
Hutchinson, Kansas
Home to Hollywood history and a very special salt crystal.
Wilmington, North Carolina
Garden dedicated to native carnivorous plants and site of huge flytrap heist.
Grand Marais, Minnesota
Half of a waterfall goes into the river while the other half seems to disappear.
Inyo County, California
The rocks in this arid basin leave trails of movement behind them.
Lee Vining, California
Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.
Newark, California
From the sky, a kaleidoscope of color brightens the grey landscape of the San Francisco Bay.
Fremont, California
The old Niles Canyon Aqueduct in the San Francisco Bay Area is a bemusing and secret trail through nature for wayward travelers.
Fresno, California
An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.
Cislano, Italy
A unique form of erosion created an uncanny landscape of boulders perched atop slender columns of clay.
Melendugno, Italy
Dramatic sea stacks adorn the coast of this small village on the Adriatic coast.
La Maddalena, Italy
Crushed coral and crystals give the sand its signature coloration.
Point Arena, California
The mysterious round rocks of Schooner Gulch.
Minneapolis, Kansas
A landscape of massive spherical boulders are the main attraction in this Kansas State Park.
Davenport, Australia
Clusters of huge boulders in the Australian Outback.
Municipiul Sebeș, Romania
Romania's "Red Ravine" is a little-known natural wonder that bears a resemblance to the Grand Canyon.
Old Station, California
Sunset-colored dunes of volcanic ash make taking a poor photo impossible.
Moran, Wyoming
Creek water that starts here has a 50/50 chance of ending up in the Atlantic or the Pacific.
Ljubljana, Slovenia
The Slovenian architect designed many landmarks in the capital city, including his own dream house.
Ljubljana, Slovenia
Martin Bricelj Baraga's monolithic sculpture measures the blueness of the sky, and changes color to match it.
Ljubljana, Slovenia
A whimsical bridge adorned with decorative dragons.
Ljubljana, Slovenia
This abandoned Slovenian military barracks has become a punky-political art squat.
Wierschem, Germany
This medieval castle overlooking the Elzbach river looks just like it did hundreds of years ago.