Oil-and-gas wells produce nearly a trillion gallons of toxic waste a year. An investigation shows how it could be making workers sick and contaminating communities across America.

A “reckless” fracking company, poisoned springs, and a family forced to buy water at Walmart.

He made billions. He lost billions. He was fired as CEO of the company he created. And on March 2, just hours after he was accused of rigging oil deals, he died in a one-car crash.

A midwife, a rash of stillbirths and miscarriages, and a town whose economy depends on fracking.

The impact of the oil and gas booms taking place all over the world, and our future on fossil fuels.