Hedge Funds Are Buying Oil Again | OilPrice.com  OilPrice.comHedge funds are buying oil once again after a pause earlier in March, signaling returning optimism about U.S. - China relations and subsiding concern about the ... Read more https://oi …

Hedge-Fund Trader Andurand Loses Big on Oil BetsWall Street Journal (subscription)Pierre Andurand, one of the world's best-known oil traders, has suffered a large loss at the start of this year because of wrong-way bets on crude. Mr. Andurand, who runs …

SmithsonianSelf-Lubricating Swordfish Secrete Oil to Swim FasterSmithsonianNow, after years of puzzling over its purpose, scientists believe they finally have the answer: the gland helps swordfish swim faster by coating their heads in oil. In a recent stud …

Oil Funds Hold Down Risk, Eye Volatility After Weak First HalfFortuneThe second half could be as difficult for oil-focused funds. After touching a 2016 high of nearly $53 a barrel, oil has been trading in a choppy fashion, with volatility of late due to a …