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Gov. Gavin Newsom touted California’s environmental efforts at a UN climate summit, but toxic spills and a new law speeding drilling have tarnished the state's reputation at home.

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Drillers’ injection of wastewater is creating mayhem across the Permian Basin, raising concern about the future of fossil-fuel production there ...

Behind shiny pipes and piles of money lurks a fairy tale that Canada can produce, refine, ship and burn oil, with substantial ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Discover how professional racing engine diagnostics reveal hidden problems in your car. Expert insights from Miami's advanced auto repair specialists.

Gas can get expensive, and there are many tips on how to maximize a tank of gas while paying as little as possible. But how true are these tips?