If you go back to the Permian, you’d find the Appalachians, Massif Central, Atlas Mountains, and Scottish Highlands were all part of a single range cutting through the Pangean supercontinent.
If you go back to the Permian, you’d find the Appalachians, Massif Central, Atlas Mountains, and Scottish Highlands were all part of a single range cutting through the Pangean supercontinent.
Bailong Elevator , also known as the Hundred Dragons Elevator , is a glass elevator located in the Wulingyuan area of Zhangjiajie, China. It is considered to be the world’s tallest outdoor elevator, standing at a height of 1,070 feet.
If there’s an superlative example of construction project, you’ll find it in China.
Featuring one of the mountain climbs of the Tour de France, the Alps epic Col du Galibier.
“The Richat Structure geologic dome of northern Mauritania.”
A short video documentary with an overview of the logistics of Mount Everest.
A climber rappels down El Cap.