Neither gas nor liquid, supercritical fluids exhibit a unique mashup of the properties of both and arise when fluids are ...

Huge quantities of methane, a powerful greenhouse gas, are being emitting by oil and gas operators in the 75,000-square-mile ...

Miniaturized spectroscopy systems that can detect trace concentrations at the parts-per-billion (ppb) level are of the utmost ...

Scientists in China have almost finished building a massive underground detector to sniff out mysterious particles called ...

The complexity of monitoring water resources for the presence of hazardous mono-aromatic pollutants is eliminated with a ...