Help crowdfund the world's first steam ring generator
August 21, 2015, 12:49 p.m. by Matt Hickman
Professional envelope-pusher Bjarke Ingels launches a Kickstarter campaign. Will other top architects follow suit?
Does canning or freezing have a smaller footprint?
August 11, 2015, 12:11 p.m. by Lloyd Alter
There are a lot of factors that complicate what seems like a simple question.
A fairy tale castle built from construction debris
August 7, 2015, 1:20 p.m. by Matt Hickman
Wing's Castle in N.Y. manages to make demolition leftovers look downright enchanting.
In Seattle, curbside composting takes a turn for the litigious
July 22, 2015, 9:56 a.m. by Matt Hickman
Hey nosey garbage man, you got a warrant?
Will NYC garbage cans pull double-duty as public Wi-Fi hotspots?
July 15, 2015, 1:39 p.m. by Matt Hickman
BigBelly tests out waste receptacle-based public wireless with not-so-stinky results.
'Deposit shelf'-equipped trash bins lend helping hand to Copenhagen's bottle collectors
July 7, 2015, 1:21 p.m. by Matt Hickman
Millions of bottle deposits go unclaimed in the exceptionally tidy Danish capital each year.