NYC photographer finds abstract beauty in the polluted Brooklyn waterway

A quirky collection of kitchen appliances made from recycled components and cork

UK startup seeks to harness the energy at our feet

Backward thinking poses a threat to a wind-energy tax credit that's helping to wean the country off fossil fuels

Striking images of our home planet as seen from orbit in 2012

The Nature Conservancy forges surprising partnerships to further its mission

New device captures energy from riding your bike

Upstart app looks to track your carbon footprint