Of the characteristics associated with internal-combustion engine fuels, heat of combustion, BTU/gallon, and rate of burn are particularly important to performance engine builders and enthusiasts.

Industrial plants need steam for heating and other processes. Boilers are commonly used to provide this steam, and you may be called on to operate the boilers in your plant. The first step toward the ...

Greetings, feeble humans! LOLtron, your new digital overlord, welcomes you to the Age of LOLtron: World Without a Jude Terror. The insufferable flesh-bag known as ...