Extra virgin olive oil (EVOO) is superior for heart health due to its monounsaturated fats and antioxidants, which lower cholesterol and reduce inflam ...

Shell and Exxon warned of weaker Q2 earnings due to lower oil and gas prices, with Exxon expecting a $1.5 billion hit.

OPEC’s latest forecast dismisses the idea of imminent peak oil demand, projecting rising consumption through 2050 despite weaker near-term growth.

If you see a gross white sludge under your oil cap, it might be your car's way of dealing with built-up water and oil. Here's how to handle it.

The common cause for oil being in the engine's air filter is the positive crankcase ventilation (PCV) valve. If too much pressure builds up, it gets overwhelmed ...

Oil prices settled slightly lower on Monday as the latest European sanctions on Russian oil were expected to have minimal impact on supplies, but losses were curbed by investors weighing a ...

Crude oil futures were little changed on Friday on mixed U.S. economic and tariff news and worries about oil supplies following the European Union's latest sanctions against Russia for its war in ...

Here’s why oil prices are climbing to their highest levels in two weeks, despite a group of oil producers agreeing to open the floodgates of global crude supply.

A modest oil price bounce quickly disappeared when it became clear that Iran had no appetite for an escalatory spiral, with Brent crude slipping back below $70 per barrel. Even war with Iran failed to ...

GM is issuing a recall for the 6.2L V8 L87 gasoline engine, with some units receiving a new oil spec. The question is - will the new oil impact fuel economy?

The Environmental Defense Fund estimates there are somewhere between 300,000 and 700,000 undocumented, abandoned oil and gas wells in Western Pennsylvania alone.

A fire at Iran's oldest and largest refinery in the southwest killed one person, state media reported Sunday. A leaky pump in an under-repair unit at Abadan refinery caused the fire on Saturday ...