sensor

Yesterday morning, the state of California held a hearing on proposed rules governing self-driving cars. Both automakers and Google objected to the regulations as written, saying that the requirement to comply with voluntary federal regulations issued last month would hobble their development...

BMW's legendary M series performance cars use big, brawny, turbocharged gasoline engines. The 2009 BMW M5, for example, has a 500-horsepower, 5.0-liter V-10. How many cylinders ??? Where ??? But the concept car BMW will unveil in two weeks at the Frankfurt Motor Show promises "the performance of an...