Stories by Camila Domonoske

The war in Iran has pushed global oil prices higher, which boosts oil company revenues. But major U.S. oil companies aren't signaling plans to increase production to bring down prices at the pump.

Electric vehicles lose some range in the winter — and, to a lesser degree, in the summer. But exactly how much? AAA has brand-new data.

The Arab oil producer has long expressed frustration with the quotas it has to follow as part of OPEC, the cartel of major state-owned oil producers.

Tesla's profits were up from this time last year. But the company warned investors to prepare for expensive investments in next-generation technology like humanoid robots and AI.

Gasoline costs should start to fall soon, although a full recovery to pre-war prices is expected to take months. That's assuming that peace holds and traffic flows resume through the Strait of Hormuz.