Lively trees made from pipes spiraling around central cores serve a triple purpose as climbable structures, shade-providing canopies, and supports for a series of interconnected bridges throughout the ...

Designed by acclaimed mid-century architects Buff & Hensman and built in 1961, this treehouse-like home with sweeping city ...

There's a lot to consider when choosing a tree to plant in your Midwestern yard, but you'll want to make sure this species ...

My road trip campervan has a bed, an electrical system, and doesn’t feel cramped -- but now that I’m no longer a first-timer, ...

There are roof shapes and ratios that maximize heat retainment and energy efficiency and, interestingly, ancient Italian architects and builders seemed to know it, too.

Going green at home can reduce emissions — but also raise your utility bills. The Post asked experts to do the math on a real ...

Metal roofing has its fair share of benefits, but it also has a few cons you might want to know about before you pull any ...

As the World’s Fair opens in Osaka, Japan, the event’s architect tells CNN that Expo 2025 is about unity — and the possibilities of timber.