Scientists with the San Francisco Estuary Institute are deploying robotic stormwater samplers in creeks to track pollutants before they reach San Francisco Bay. The devices collect real-time samples ...

Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

For decades, scientists have relied on a chemical fingerprint inside water molecules to determine where plants get their ...

“These offsets largely disappear,” Yue Li said, summarizing the team's reanalysis and its implications for isotope tracing.

An exploratory drilling project in the La Plata Mountains by Metallic Minerals raises the possibility of a 21st-century ...

ST. PETERSBURG, Fla. — The latest sampling results from FWC show the red tide in our region following hurricanes Helene and Milton continues to push south. Professor emeritus Bob Weisburg has spent ...

The Pennsylvania Department of Environmental Protection is investigating after an oil sheen was detected in Corodus Creek ...

Old coal power plants leave behind ash laced with toxic heavy metals, but the Trump administration has delayed deadlines for monitoring and cleanup.

Sampling allows archaeologists to draw conclusions about a site or region using only a fraction of the area. Because excavation is destructive and funding is limited, leaving parts unexcavated can be ...

If you’ve seen recent headlines about PFAS in landfill gas and wondered whether this is the next big compliance issue coming your way, you’re not alone. A new research paper has brought attention to a ...

Abstract: One of the most important processes in environmental monitoring and assessment is water sampling. In order to assess the quality and composition of water bodies, this procedure entails the ...