Oil dropped below on Friday after a regulatory probe into possible price manipulation added to trader caution and a stronger United States dollar offset the impact of a big drop…

Oil climbed to a life-time high above a barrel on Wednesday, driven higher by a combination of long-term production worries and a near-term focus on tight fuel stocks. A United…

Oil held above a barrel on Wednesday, within sight of the previous session’s record high, supported by a weak United States dollar and concern about supplies. Attention will…

Oil prices extended a week-long slide on Thursday, briefly tumbling below a barrel for the first time in two weeks amid growing concerns an economic slowdown in top consumer the…

Oil prices fell nearly 1% to below a barrel on Tuesday, fading from their latest record high as investors took profits from a rally driven by a Mexican supply failure and the…