Straddling the border between Navajo County and Apache County in the far northeastern corner of Arizona, the Petrified Forest National Park is about 146 square miles in size. The northern part of... »

Natural Wonders | Edited by AllisonEng and Nicholas Jackson

190 million years ago, one of the greatest geological formations began to take shape. In the Coyote Buttes ravine, some 5,225 feet above sea level, stands Arizona's Wave Rock. Wave Rock has a... »

Martian Landscapes, Geological Oddities | Edited by re_nakaba

Binocular vision, binocular being Latin for double eye, is an amazing trait. So valuable is having double eye vision that all animals have two eyes or more. The first reason being that if you lose... »

Strange Science, Instruments of Science | Edited by

Percival Lowell, of the well-known Lowell family in Boston, was an early 20th century astronomer who popularized the belief that Mars was home to an advanced, technological civilization. Like... »

Strange Science, Instruments of Science, Marvelous Maps and Measures | Edited by Trevor

A sign reads "No Trespassing," though it is evident that few heed the notice. The Domes were built to facilitate the manufacturing of computers back in the late 70's early 80's but was never... »

Rites and Rituals, Architectural Oddities, Curious Places of Worship | Edited by chlico, atimian and others

You may not want to drive hundreds of miles out of your way to see The Thing?, but if you ever find yourself traveling along I-10 in southeastern Arizona, you would be remiss not to stop and take... »

Natural Wonders, Unique Collections | Edited by Sam E, michelle and 2 others