RFK Jr. wants fluoride out of water but about a dozen states require it. Here’s what the federal government can do.

Residents of one state drank significantly more contaminated water than residents of any other state in the US between ...

If you can stand the large crowds, you should be more than pleased with Water Country USA, say several recent parkgoers. Some of Water Country's popular attractions include Surfer's Bay (a wave ...

A map shows which parts of California might be impacted by sea-level rise and increased flooding due to climate change.

An estimated 8 million migrants have entered the U.S. during the Biden administration, the highest number in centuries. Many still come from the so-called Northern Triangle, made up of Guatemala, ...

A more accurate charting of the full extent of stream networks will help land managers better protect U.S. creeks and rivers.

Florida faces a ticking time bomb beneath its streets: more than 1.1 million lead service lines are contaminating drinking ...

Clark County’s monsoon season has been abnormally dry, leading the National Weather Service’s Drought Monitor to say ...

Last week, about 60 miles off the coast near Ferndale, California, the tectonic plates shifted under the Pacific Ocean, sending seismic waves through the ocean floor that radiated onto land and were ...

The helicopter evacuation of 70 people from a Tennessee hospital during Hurricane Helene is considered a success story. The building was destroyed by floodwaters, but no one died. In hindsight, why ...

A newly-deployed satellite has created the most-detailed map yet of the ocean floor, finding hundreds of hills and underwater ...

A new study has mapped 35 years of river changes on a global scale. The work has revealed significant effects on both downstream (44% decrease in water flow) and upstream (17% flow increase) rivers, ...