Flowing bamboo building references the anatomy of a manta ray

UK startup seeks to harness the energy at our feet

New Bluetooth monitoring device tracks power usage and sends the stats to your smartphone

Neil Wagner on how global warming threatens the world economy

With improving technology and falling prices, the globe of the future is here, now

Stitched pixels demonstrate the limits of photography

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

In an NYT op-ed, Robert Kennedy Jr. and David Crane make the case for expanded solar

In Qatar, climate activists call on Islamic leaders to take a stand against global warming

Leaders face big challenges at the 2012 climate conference