Q: My 1999 Pontiac Sunfire coupe is doing something something I can't easily explain. The car has 240,000 km on it and it has the stock engine, although I think I bought it with a K filter charger.

Drebbel applied this principle more practically to a self-regulating oven where the expansion and contraction of an alcohol and mercury piston moved a baffle that checked the air entering the furnace.

CHARLOTTE, N.C. — The Charlotte area has seen a drastic change in temperatures this week, and those big temperature swings can have a negative impact on your body. As soon as the temperature warms up ...

NASHVILLE, Tenn. (WKRN) — December’s winter weather blast exposed problems with systems buried underground. Middle Tennessee’s water system overflowed with problems causing low pressure, broken pipes, ...