Billions of plastic water bottles are sold every year, but less than 30% get recycled in the US. Hoping to change that, Treeson is launching a new sustainable bottled water. The bottle comes with a prepaid postage label so it can be placed in any USPS mail box for recycling.

An American university student is developing a machine that recycles plastic household waste into the raw materials used for 3D printing. The Filabot melts down unwanted materials and turns it into plastic filament that can be used to print objects.

In an age of fluctuating fashion trends and disposable clothing, apparel maker Patagonia is on a mission to change how people think about clothes. So what exactly are they selling?

A new $700 billion opportunity has emerged from the unlikeliest of places: the bin. As sustainability goes mainstream, smart businesses are adding value to their brands by making sustainability cool, cost-effective and convenient.