scarfacesurface

Door of Perception

Found on the exhibit floor claimed by Merkur Gaming, twin machines -- dubbed the Ozone -- caused many to stop and gawk. Single-occupant immersion balls, they allow players to completely shun the social nature of casinos and focus single-mindedly on the experience (read: winning). Players sit down and then swing the gaming terminal towards them, blocking off almost all sight and sound aside from those coming from the game.

The unit features two 21.5" wide-screen monitors and envelops the player in sound, including a subwoofer under the seat.

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Extreme Salt Mine - Ethiopia 

Northern Ethiopia's Afar depression—also called the Danakil  depression—is one of the hottest places on Earth. Parts of the region are more than 300 feet below sea level, forming a cauldron where temperatures reach above 120 degrees Fahrenheit in the summer and active volcanoes roil. (Read more about the geology of the Afar region.)

The colorful and extreme Afar is also home to a valuable commodity: salt. For centuries the Afar people have mined rich salt deposits left behind from Red Sea floods in the region—most recently, 30,000 years ago. Today, workers cut slabs of salt from the earth and pack them on to camels for a days-long journey across the desert to a market town where the slabs are sold to merchants and loaded on to trucks. (Read more about the Afar people and the salt trade.)

Here a man walks across a crusty landscape of sulfur and mineral salt near Dallol, a town that has been called the hottest inhabited place on Earth. (See George Steinmetz's aerial photography of the Afar Depression.)

—Katia Andreassi

A man readies a single block of salt, called an amole, for the market in Mekele, Ethiopia. As in many other parts of the world, salt was once used as a form of currency in Ethiopia.

source:

John Isaac