Colorado passed a law requiring oil and gas operators to let the public know what chemicals were being used underground.

A century after underground explosions killed at least 53 people, a community commemorates the state’s ‘forgotten’ coal mining history.

The bill, introduced in the Pennsylvania Senate, would withdraw impact fee funding from communities that try to restrict ...

NEW YORK (AP) — An explosion on a boat carrying raw sewage that was docked on the Hudson River in New York City killed a longtime city employee Saturday, authorities said. Another worker on the ...

In this image from video provided by WACB-TV, homes are seen across the Hudson River from the North River Wastewater Treatment Plant, foreground, in New York, after an explosion on a boat carrying ...