Google has been testing self-driving cars for years. Six years in fact, with a fleet of 20+ self-driving cars, which have self-driven almost a million miles over that period — and are now averaging around 10,000 self-driven miles per week. So how many accidents have Google’s autonomous rides got into over that period? Eleven “minor accidents”, according to Google’s Chris Urmson, writing in a blog post on Medium yesterday. However Urmson lays the blame for all 11 fender-benders at the feet of the otherhuman drivers — rather than the self-driving machines. Read more…