Regions
Baidu buys Uber stake as car-hailing app seeks China breakthrough
Chinese Internet giant Baidu Inc (BIDU.O) agreed to buy a stake in Uber as the online car-hailing service seeks to gain ground on rivals with powerful backers in one of the world's biggest transportation markets.
Citgo valued at more than $10 billion in revised bids
Citgo Petroleum Corp, Venezuela's U.S. oil refining unit, has received revised bids from at least four bidders, some which have valued the company at more than $10 billion, according to three people familiar with the matter.
Uber says only some employees have access to 'God View'
Taxi service provider Uber Technologies Inc said only some of its employees have access to "God View", or a real-time aerial view of the movement of its cars.
3D printing points way to smarter cancer treatment
British scientists have developed a new use for 3D printing, putting it to work to create personalized replica models of cancerous parts of the body to allow doctors to target tumors more precisely.




