Add Yahoo as a preferred source to see more of our stories on Google. As engine standards change, the oil that protects them has to change too — especially for drivers buying new trucks in the next ...

About 10 minutes into the astonishing news conference at which President Trump celebrated the lightning-strike operation to abduct Venezuela’s president, Nicolás Maduro, Trump wandered into a rambling ...

If you thought the first weekend of the new year would be restful from an international news perspective, you, dear reader, were sorely mistaken: On Jan. 3, U.S. President Donald Trump announced the ...

SINGAPORE/BENGALURU, Jan 5 (Reuters) - Crude output in ‌Venezuela could increase up to half a ‌million barrels per day in the next two years if Venezuela is politically stable and U.S. companies ...

You’re reading The Financial Page, John Cassidy’s weekly column on economics and politics. Watching Donald Trump’s press conference at Mar-a-Lago on Saturday, in which he said that the U.S. would “run ...

The U.S. Energy Information Agency is forecasting a decline in domestic oil production in the coming year, after four consecutive years of output increases. And the EIA is predicting the average price ...

BENGALURU, Dec 22 (Reuters) - An Air India Boeing 777 aircraft had to turn back after a drop in oil pressure forced the pilots to turn off one of the jet's engines, India's aviation regulator said on ...

This Ford diesel is known for reliability, but oil leaks come with the territory. With oil pressures reaching up to 3,000 PSI, even a small seal failure can coat the entire engine. The trick isn’t ...

The U.S. Army will develop small-scale refineries to ensure domestic supply of critical minerals for defense and military purposes as the United States and the Western allies look to reduce their ...

In attempts to improve fuel economy, many companies are choosing to downsize and turbocharge engines. These small turbo engines tout the power of larger engines, but with much better fuel efficiency.

Engine oil is a crucial component of just about every engine, and it needs to be replaced regularly, according to the manufacturer's recommendations, to ensure the engine is working as it should.