API PC-12 engine oil categories CL-4 and FB-4 are advancing toward a 2027 launch. Here’s what the changes mean for fleets, ...

Winter does not damage cars by itself. The damage comes from repeated cold starts, thicker fluids, salt exposure, low grip, and rushed maintenance. Most of the costly stuff is slow, cumulative wear, ...

Hyundai’s engine troubles have grown from a technical defect into a sprawling recall saga that has reshaped how owners think ...

U.S. forces, led by the Coast Guard, are now chasing a third oil tanker near Venezuela, sharply escalating a high-stakes crackdown aimed at the country’s sanctioned crude trade. The Coast Guard is ...

During flaps retraction after take-off, the engine oil pressure on the Boeing 777-300ER aircraft dropped too low. Specifically, this was observed on the right-hand engine, which then dropped to zero ...

WASHINGTON (AP) — U.S. forces on Saturday stopped an oil tanker off the coast of Venezuela for the second time in less than two weeks as President Donald Trump continues to ramp up pressure on ...

Simple, low-cost solutions could bring down America’s soaring rate of pedestrian deaths, according to traffic safety experts. But states and cities have been slow to adopt them even as fatalities have ...

With U.S. crude-oil prices hovering below the often critical $60 threshold, you might think it’d be a good time to tackle the glut of oil supply sloshing through global markets. Yet the major oil ...

2025 has been a mixed year for the energy sector. 2026 may be better amid expectations for stronger demand. Disciplined energy companies still making money with oil near $60. Can the big energy ...

Tullow Oil Plc sank to a record low, with trading of the shares briefly halted in London, after the company raised its net debt forecast as it holds talks with creditors over various options. The ...

The two biggest U.S. oil companies increased production in the third quarter and reported lower but still robust profits. By Rebecca F. Elliott Oil prices have fallen, climbed and fallen again over ...

This article was produced for ProPublica’s Local Reporting Network in partnership with The Frontier. This story is co-published with Grist, which contributed to its development. Sign up for Dispatches ...