Cooling's the transfer of thermal energy via thermal radiation, heat conduction or convection. It may also refer to: Techniques Air conditioning Air cooling Computer cooling Cryogenics District Cooling Heat conduction Infrared solar cells Laser cooling Liquid cooling Particle beam cooling Refrigeration Thermal management of electronic devices and systems Thermoelectric cooling Devices Heat exchanger Radiators in automobiles Intercooler Charge air cooler Coolant Cooling towers… (More on Cooling)