Gas prices in California shot up 6 cents overnight to $4.20 for a gallon of regular unleaded. That’s the average for the state, according to AAA, and it’s up an entire quarter from last week ...

Tip of the Week. Gas prices are on a roller coaster ride again. A bargain these days is anything under $4 a gallon, and fall's "back-to-school" drive cycle is almost upon us.

With gas prices following a rising trend, it's no surprise that car manufacturers are moving away from gas-guzzling V8 engines with large displacement volumes. Instead, automotive companies are ...