Astronomers have identified the largest and most distant water reservoir ever detected in the universe. This immense ...

Coupled with the complexity of subsurface flow routes ... The nature of unsaturated zone water flow in karstified carbonates depends on properties in the carbonate aquifer, control drip behaviour ...

Scientists are using seismic techniques to measure soil moisture. Their results show that recent droughts in California ...

An understanding of soil water relationships is fundamental to most land use decisions. B horizon: Subsurface soil horizons that are zones of accumulation of soil constituents (such as clay ...

The U.S. Environmental Protection Agency has found that Archer-Daniels-Midland violated federal safe drinking water rules and ...

On Aug. 28, a magnitude 6.1 earthquake occurred off the coast of El Salvador. It was felt throughout the country and 50 ...

NASA plans to launch the Europa Clipper mission on October 10, 2024, targeting Jupiter’s icy moon Europa. The mission seeks ...

The goals of the program are to provide fundamental and advanced training to students in the critical fields of surface and subsurface hydrology ... groundwater hydraulics, vadose zone hydrology, ...

Hawaiian Volcano Observatory officials have raised the alert levels for a potential eruption at Kilauea and have closed Chain of Craters Road “due to heightened gas emissions and volcanic unrest.” ...

Kilauea Volcano resumed erupting Monday evening in the middle East Rift Zone. The eruption, which began at about 6 p.m., is ...