Tiny concentrations Qizhong Liang in Jun Ye's lab at JILA on the campus of the University Colorado Boulder. Liang and colleagues have developed a new technique for measuring trace concentrations of ...

Several factors, such as surface area, pore size distribution, temperature, pressure, and the nature of both the gas and porous material, influence the rate and extent of gas sorption. The size and ...

Earth’s radiation can send some molecules spinning or vibrating, which is what makes them greenhouse gases. This infographic explains how relatively few heat-trapping molecules can have a planetary ...