Biomass can be converted into valuable gases. But in order to control this process, the amount of water vapor has to be measured. This is notoriously hard, because other components of the gas can ...

Prolonged droughts, wildfires and water shortages. Torrential downpours that overwhelm dams and cause catastrophic flooding.

The majority of ice loss comes from large ice chunks breaking off from glaciers and the melting of surface ice and snow.

WE have found that in a hot-wire Clusius column operating with water-vapour, molecules containing oxygen-18 concentrate at the top of the column. This is an unexpected result, since it implies ...

So, the sun heats up water in the sea, rivers and lakes, and turns it into water vapour, through evaporation. Then that water vapour rises into the air. As it rises into the sky, the water vapour ...

If the cup of cold water is not exposed to air, no condensation will form. The fast-moving molecules of water vapor transfer their energy to the side of the cup which is cooler. This causes the water ...

New Delhi's air pollution is more severe than previously estimated, with particles absorbing atmospheric water vapor, leading to ... Delhi due to the high-water content of its aerosol particles ...

Much of our waste is far too valuable to simply be incinerated. If it is recycled in a carefully controlled way, not only can ...