These pickup trucks took advantage of turbochargers in diesels and modern downsized engines to provide decent fuel economy ...

We've tested a Sierra 2500HD Denali with the diesel engine, which returned 17 mpg on the highway. For comparison, the diesel-powered Silverado 2500 LTZ crew-cab and Ram 2500 Tradesmen regular-cab ...

Cars these days make more power and yet still get better gas mileage than ever before, but if you don’t want to go electric, a hybrid is a great half-step. You get truly incredible gas mileage ...

20-30 minutes is OK if you're only planning on using your rocket engine once. But for the past half-century or so development of conventional rockets has focused on reusable engines. Promising ...

The majority of Americans, perhaps unsurprisingly, want greater fuel economy – leading to more fuel-efficient, lower-emission cars that will cost less to drive over a given distance. They ...

According to Ram, the ProMaster EV can charge at Level 3 DC fast-charging stations at 50, 85, 125, or 150 kW. For 2025, two new 159-inch-wheelbase, high-roof, 3500 Cargo Vans arrive in regular and ...

The U.S. economy is humming — at least on paper. The gross domestic product is consistently on the rise. Job growth finished 2024 on a strong note, beating expectations. And inflation is easing ...

China’s economy grew 5% in 2024, driven by stimulus measures, strong exports, and high-tech investment, despite challenges like weak domestic demand and demographic pressures. Structural reforms and ...

The 6.7L Cummins engine is known for its reliability and performance in heavy-duty trucks like the RAM 2500 and 3500 models ... power output and improved fuel economy. Intercoolers can improve ...

MAIDUGURI, Nigeria, Jan 18 (Reuters) - At least 70 people were killed and more injured in northern Nigeria on Saturday when a petrol tanker truck overturned, spilling fuel that exploded, the ...

Washington — President Biden announced Friday that he was commuting the sentences of almost 2,500 people convicted of nonviolent drug offenses, using his final days in office on a flurry of ...