Depleted groundwater threatens communities, agriculture, and ecosystems in California's Central Valley, which produces much ...

Least tern chicks sitting atop a Key Largo residence are safe as they begin their development, thanks to the homeowner and ...

Our ancestors’ ability to recognize water sources was crucial to their survival. As a result, the attraction to lustrous ...

Some land sits atop porous sand and gravel from old streambed sediments ... the fastest pathways for water through the sands and gravels in an area. The application was developed with funding ...

Researchers say we must change the way we manage river flooding risks, and communities cannot continue to build ever bigger stop-banks.

Even exposed gravel, made available in rivers that flow ... This bird travels as far as 1,700km to nest on braided-river gravels each spring. Banded dotterels are in decline, and they rely ...

Even exposed gravel, made available in rivers that flow ... This bird travels as far as 1,700km to nest on braided-river gravels each spring. Banded dotterels are in decline, and they rely on ...

Detailed price information for Starcore International Mines Ltd (SAM-T) from The Globe and Mail including charting and trades.

Tuvalu and other atolls—ring-shaped coral islands surrounding a lagoon—are particularly dynamic, formed and replenished by coral gravels that ... sand and gravel erode away into the seabed ...