Autonomous cars race narrows on doubts about clear path to profit

FRANKFURT/DETROIT (Reuters) - BMW and Daimler , the world's top luxury carmakers, have announced alliances with suppliers, talking up the virtues of having a bigger pool of engineers to develop a self-driving car.

from Reuters: Top News http://uk.reuters.com/article/uk-autos-autonomous-bmw-analysis-idUKKBN1AO0Y9?feedType=RSS&feedName=topNews