So what exactly is a heat dome, and why does it last so long? And what gives with all the extra moisture?

Mounting evidence shows no state is safe from the flooding that ravaged the Texas Hill Country. Your community could be next.

It’s not just that it’s dark and people are asleep. Urban sprawl, confirmation bias, and other factors can play a role.

The Office of Research and Development produced the science underpinning regulations on everything from pesticides to lead.

At a Pittsburgh summit, the Trump administration, energy executives, and tech barons joined as one to promote AI as the future of fossil fuels.

Trump’s megabill gives wind and solar companies one year to put as many shovels in the ground as possible. They want New York officials to help.

Even when floods can be anticipated, communicating their severity to the public is a tall order. Because flash floods are ...

The Trump administration is approving coal mines under the guise of an "energy emergency," but it will do little to save a ...

Eight months past a federal deadline, more than 90 percent of at-risk Chicagoans haven’t been told their drinking water could be unsafe.

It’s the latest setback for the longstanding REAP program, casting uncertainty over the future of a resource that helps ...

New research shows that even with modest reductions in military funding, the United States would keep a whole lot of carbon out of the atmosphere.