Have pings got you down? Has driving your car become a pain in the gas? Are your exhaust valves being "lead" astray? Well, as promised in last month's "Living With Unleaded," article, have we got some ...

At its core, gasoline, whether made for regular road use or the race track, is just a mix of hydrocarbons combusted in an engine. The primary differences lie in additives, octane levels, and how the ...

Russia’s attack on Ukraine helped push the price of oil to over $100 a barrel for the first time since 2014. Here’s how rising oil costs could further boost inflation across the U.S. economy. Photo ...