Treetop living is not just for kids. These architect-designed, "nest-like" dwellings – created in forests all over the world – are the ultimate sky-high retreats from urban living.

O2 Treehouse is known for crafting fantastical escapes, like this new J.R.R Tolkien–inspired backyard retreat. Welcome to Tiny Home Profiles, an interview series with people pushing the limits of ...

Glenn and Bette McIntire, residents of the Southern California town Idyllwild, had longed to trade in their tiny 1940s cabin for a house by local architect Daniel McGuire, who is known for designing ...

One hundred feet down a suspended footbridge and 20 feet into the branches of a massive silver maple tree, you pass through a rustic wooden entryway to a one-story structure and end up feeling a world ...