Santa Maria dell'Isola is a fourth-century monastery that has stood on a rocky cliff ... houses is at Santa Maria dell'Isola. To get into the sanctuary, you must scale a series of steep steps ...

Erosion worsened by the climate crisis is threatening mansions up and down New England's coasts. Their fancy finishes risk ...

After digging a pit for the courtyard, which can range between 6 meters to 10 meters (20 feet to 33 feet) deep, the rooms are then carved ... homes were dug into the sides of slopes and cliffs.

Carved into the rugged Hejaz ... types of accommodation nestled into its mountainous terrain. The most interesting parts are the gravity defying Cliff Hanging Villas and Mountain Crevice Villas ...