This massive formation hidden in the desert is one of the largest natural arches in the world but remains vastly unknown due to its remote location.

Africa's largest natural arch is located deep in the remote Sahara Desert, on the Ennedi Plateau in Chad, and reaching it is ...

Light painting photography under the natural arches is the perfect combination of adventure and art! This night-time activity ...

This beautiful sight dates back tens of million years, and is so precious that visitors are no longer allowed to visit it.

Delicate Arch has to be the world's most famous natural arch. The opening beneath the arch is 46 feet high and 32 feet wide, making it the largest free-standing arch in the park, and over the ...

Arches National Park in eastern Utah features over 2,000 natural sandstone arches formed by erosion. Attractions include Delicate Arch, Landscape Arch, and Double Arch. Visitors can enjoy hiking ...

Even with reservations, visitors can wait in line for over an hour to get into Arches National Park. Plan to visit at sunrise or sunset instead to beat the heat, reservation system and crowds. – ...

Arch bridges are one of the oldest types of bridges and have great natural strength. Instead of pushing straight down, the weight of an arch bridge is carried outward along the curve of the arch ...