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

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

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

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

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.

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

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

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

From packing an emergency kit to navigating FEMA aid to finding legal services and mental health resources, this is a comprehensive guide to surviving and coping with natural disasters.

Musicians have long sampled nature sounds. Now, they have a way to share credit — and share their royalties with conservation ...

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.