The compound is known colloquially among recreational drug users as “whippets,” "balloons," “hippie crack” or “Galaxy Gas,” ...

Copper oxide assists clean up the atmosphere. It can remove contaminants from water and air. In wastewater therapy, copper ...

A team of engineers, chemists and materials scientists in China and the U.S. has found a material that can be used to dramatically speed up charging time for lithium batteries without loss of capacity ...

Fuel Tech’s ULTRA process provides for the safe and cost-effective on-site conversion of urea to ammonia for use as a reagent where SCR is used to reduce nitrogen oxide (NOx), eliminating the hazards ...

Once called "hippie crack," nitrous oxide is making a comeback. Last week, the FDA warned about its dangers, and health ...

The term greenhouse gas often brings carbon dioxide (CO2) to mind, and rightly so, as it is a key contributor to rising ...