Baugruppen: It's a cooperative living concept, and it's perfect for boomers
January 25, 2017, 2:07 p.m. by Lloyd Alter
This German concept of cooperative living could be a great alternative to the retirement community.
Wellness-focused Orlando community attracts new homeowners, patients
September 26, 2016, 3:45 p.m. by Matt Hickman
Where else but in the Theme Park Capital of the World can a sprawling subdivision double as a medical tourism hub?
L.A. officials impound tiny houses donated to the homeless
March 4, 2016, 7:07 p.m. by Matt Hickman
As homelessness woes mount in the city, one big-hearted solution is squashed.
This 'zipper truck' and Lego-like concrete blocks are revolutionizing tunnel construction
March 3, 2016, 8:14 a.m. by Michael Graham Richard
The technique doesn't require mortar and is 90% faster.
Apple's giant dirt pyramid to nurture its own majestic forest
February 18, 2016, 3:08 p.m. by Michael d'Estries
Tech giant's new Cupertino campus will soon be home to more than 7,000 trees.
Step inside the loveliest low-cost cottages in all of Georgia
February 8, 2016, 7:07 p.m. by Matt Hickman
Rural Studio's 'field test' in affordable housing is ready to be lived in.
This flood-proof greenhouse has got legs ... and knows how to use them
January 29, 2016, 4:52 p.m. by Matt Hickman
Hydraulics give a British backyard potting shed a lift when needed.
The huge carbon footprint of cement (and what we can do about it)
January 27, 2016, 8:15 a.m. by Sami Grover
Cement manufacturing contributes 5 percent of global carbon emissions. But what if it could become part of the solution?
Fresh concerns raised over Leonardo DiCaprio's eco-resort
January 24, 2016, 3:44 p.m. by Michael d'Estries
Developers behind the 104-acre sustainable project in Belize promise to consider all concerns ahead of construction in 2017.
Interactive map plots your address over 750 million years of Earth's history
The brightest star in the night sky will go dark
A shelter worker couldn't leave the dogs alone in a storm — so she slept over
Golf courses across U.S. step up to save monarch butterflies
How to use succulents as outdoor annuals
What's the deal with doodle dogs?