Even if you don't know (or care) what a Btu is, you've probably seen a cooling system react violently once in your life. Usually taken for granted until it screws up, the cooling systems in our cars ...

Engine overheating is rarely the result of a single failure. It usually happens when several small weaknesses in the cooling system line up, from low coolant to a stuck thermostat or a failing fan. To ...

Heat dissipation is a problem when running computers for long periods of time, and the typical approach is to cool chips using air or coolant. Google's gigantic data centers use large-scale liquid ...