1366 Technologies raises $20 million to fund a cheaper path to solar power.

Michael Pollan experiences the magnetic social power of the cob oven.

California company launches e-waste recycling network.

Renewable power is cheaper and safer, military leaders say.

Dirty booms move from the Gulf to your car's interior.

Human sculptures invade Wall Street.

Norman Foster's visionary city rises outside Abu Dhabi.

Scientists hope to turn coal plant CO2 emissions into clean air.

Thomas Friedman on why the US needs to step up its EV game.

Permanent, multistory structure erected in Providence, R.I.