Gas prices in the Las Vegas valley have jumped this week, up 14 cents since Sunday according to Gas Buddy. It’s a seasonal ...

Artificial intelligence-enabled robots are helping repair, maintain and monitor the health of critical infrastructure, helping to have money and lives.

While some U.S. refiners are scaling back, Saudi Arabia’s Motiva Enterprises just made a power move. The Saudi Aramco-owned ...

Saudi Aramco-owned Motiva Enterprises has expanded its Port Arthur refinery in Texas to become the largest fuel-making plant ...

Lyondell Basell Industries has completed the final shutdown of its 263,776-bpd Houston, Texas (U.S.) refinery.

Why did gas prices go up in California? Low inventories and a refinery fire are to blame, according to the Auto Club's Weekend Gas Watch.

The average price of a gallon of self-serve regular gasoline in Los Angeles County rose Friday to its highest amount since ...

The familiar, water-dropping aircraft are leased by the fire department from Quebec each year to help fend off California ...

Contra Costa County says a range of harmful chemicals were released, including some that pose risks for cancer and ...

Activist investor Elliott Investment Management lifted its stake in energy company Phillips 66 (PSX) with over $2.5 billion ...

Phillips 66 shares are jumping 4% in intraday trading Tuesday following a report by The Wall Street Journal that Elliott ...