An optical illusion is a visual phenomenon in which our perception of an image differs from objective reality. This image is seen as a visual Illusion of a Cartoon-Style Desert Scene during Sunset.

Desert Adaptations — Saguaro National Park East. Join us in the Cactus Garden to discover the fascinating world of desert plants and the many techniques they use to live here. 3-3:30 p.m. Dec. 24. 733 ...

“The real desert sunset occurs in that unlikely direction, the east,” Bruce Berger writes in one of his essays from “A Desert Harvest.” “It is opposite the sun that the last rays, deflected through ...

Divided into two districts, Saguaro National Park in Tucson, Arizona, is most famous for its towering cacti, captivating desert scenery, and outdoor recreation opportunities. The best time to visit is ...

During the month of June, the Sonoran Desert of northern Mexico and the southwestern United States is best known for its extreme heat and lack of rainfall. Arizona set the record for the highest known ...