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Researchers from Tsinghua University and Brown University have discovered a simple way to give a major boost to turbulent heat exchange, a method of heat transport widely used in heating, ventilation and air conditioning (HVAC) systems.

Current design standards for United States hydrologic infrastructure are unprepared for the increasing frequency and severity of extreme rainstorms, meaning structures like retention ponds and dams will face more frequent and severe flooding, according to a new study.

It is believed that carbon dioxide emissions into the atmosphere are mainly regulated by ‘direct’ economic instruments - the carbon tax and the Emissions Trading System (ETS). 

Stories of mass poisoning incidents of livestock due to toxic grasses made headlines especially overseas. 

A growing number of scientists are looking for fast, cost-effective ways to convert carbon dioxide gas into valuable chemicals and fuels.