The world’s loneliest house, stuck on the side of a remote ... rungs and cables built into the mountain for ramblers to use to navigate difficult sections. The narrow wood-clad room is strangely ...

minutes from the Santa Monica mountains, has hit the market asking almost $23.3 million. The six-bedroom home on Amalfi Drive is built vertically into the mountainside, with five levels of ...

Named Sharaan by Jean Nouvel, it consists of a resort and hotel that will be built into sandstone mountains in the Arabian desert. The project will be located in the Sharaan Nature Reserve in ...