Google announced it was retiring its Octane JavaScript benchmark, saying most of its tests are outdated and contained bugs that allowed browser developers to cheat and obtain higher scores than ...

A method tested on various diesel blends of known cetane numbers showed a good correlation with the fuel’s octane numbers. Spontaneous ignition results in knock in a spark-ignition engine, whereas ...

HARRISBURG, Pa. (CBS) - Governor Corbett is expected to sign a bill now on his desk that would authorize random testing for gasoline octane levels in Pennsylvania. Pennsylvania is one of only three ...

State Auditor General Jack Wagner prompted lawmakers Thursday to pass a bill that would require inspections to make sure retail gasoline sold in Pennsylvania contains accurate octane levels. Wagner, ...