Oil prices edged lower on Tuesday as rising OPEC+ supply and worries of weaker global demand countered concern about U.S.

Over the weekend, eight OPEC+ members agreed to raise the group's production by 547,000 b/d in September for a fifth-straight monthly increase in the oil cartel's output. That is on track to ...

Relative calm in the benchmark price comes as a new round of volatility–this one pointing down–is rearing its head in the market for ultra low sulfur diesel (ULSD) on the CME commodity exchange.

"If energy goes down enough, Putin is going to stop killing people," Trump said in an interview on CNBC. "If you get energy ...