The key to any hustle is a believable story. It’s no different with fuel-saving flimflams, which often claim to exploit some small, overlooked factor that automakers or oil companies don’t want you to ...

NEW YORK — With fuel prices soaring, sales of products designed to boost gas mileage are also rising — even though the government says they're not worth the money. The products range from devices that ...

EcoPlus is a chip that’s programmed to assist users in saving fuel by remapping your vehicle’s ECU to maximize fuel efficiency in accordance with your driving habits. This technology that saves fuel ...

Elon Musk, known for leading companies like Tesla, SpaceX, Neuralink and xAI and buying and rebranding Twitter as X, often finds his name linked to innovation and futuristic ideas. But his reputation ...

DETROIT - Amid growing criticism of gas-guzzling sport utility vehicles, General Motors Corp. said today it would add new fuel-saving technology to most of its SUVs and pickup trucks. GM, the world's ...

Gas prices might go up and down, but one thing stays the same - people will believe almost anything if it sounds like it'll save a few bucks at the pump. Over the years, plenty of "tricks" have been ...

Anybody who's been around cars for a while has probably picked up some questionable advice along the way. In particular, saving money on gasoline is popular fodder for urban legends. Even though gas ...

Elon Musk . (Photo by Dimitrios Kambouris/Getty Images for The Met Museum/Vogue) It would be rather wonderful if it were true: that the U.S. Department of Justice has acknowledged that Elon Musk has ...