Sectors
Brent falls below $52 as oil hits new five and a half year lows
Oil prices sank to fresh 5-1/2-year lows on Tuesday, extending losses after a 5 percent plunge in the previous session as worries over a global supply glut intensified.
Daimler's self-driving concept car turns into mobile living room
Germany's Daimler AG wants to reset consumers' expectations about self-driving cars with its futuristic Mercedes-Benz F 015 concept, unveiled Monday evening at the annual Consumer Electronics Show in Las Vegas.
Airlines bid to take Tokyo airport slot from Delta Air Lines
American Airlines and Hawaiian Airlines formally launched bids Monday to wrest control of a key slot in Tokyo's Haneda Airport from Delta Air Lines as part of a fight among the carriers to stake out a greater presence in Asia.
Wireless charging inches ahead as two industry groups merge
Two of three global industry groups vying to establish a dominant standard for wireless charging technology have agreed to merge, bringing consumers a small step closer to throwing away their smartphone power cords.