NEW YORK] Oil retreated as traders fretted about the impact of the US-led trade war on energy demand, while monitoring talks ...

Crude oil prices have declined sharply this month, touching a four-year low at one point. Trading volumes in crude futures ...

ALESSIA PIERDOMENICO/GETTY IMAGES The "constructive" negotiations between Iran and the United States on Saturday in Rome will advance to the "expert level" on Wednesday in Oman apart from resuming ...