Swimmable Cities is a global alliance of local government officials, experts and advocates working to make urban waterways clean enough to swim in. Jan de Groen / Swimmable Cities ...

If the sustainable-chemistry world has a holy grail, it’s turning carbon dioxide from threat into feedstock. And two start-ups are reporting advances in their quest to make CO 2 ...

A study by scientists at Hunan University introduces a new hydrogen isotope separation method that leverages proton quantum tunneling to produce heavy water, overcoming the key physical limitation ...

The rapid growth of artificial intelligence and cloud computing is outpacing the ability of many community water systems to ...

Studies show that purified salts cause minimal corrosion in molten salt reactors, enabling more durable and cost-effective MSR designs.

Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, United States College of Health Solutions, Arizona State University, Phoenix, United States ...

Generated record revenue of approximately $120 million for full-year 2025, driven by PAC performance Reported Adjusted EBITDA(1) of $13 million, representing 26% improvement year-over-year Provided ...

Scottsdale gets 72% of its water from the Colorado River. As that supply shrinks, the city is weighing a costly but potentially critical alternative.

Generated record revenue of approximately $120 million for full-year 2025, driven by PAC performanceReported Adjusted EBITDA(1) of $13 million, ...

Many Midwest residents distrust their tap water. Some purchase water and ice from standalone kiosks. University of Iowa researchers found at least trace levels of lead in most of these kiosks.

A laboratory in the U.S. has built high-purity gas conversion and purification systems for silane and germane to boost quantum material development.