California is the latest state to allow testing of Google’s self-driving cars on the roads, though only with a human passenger along as a safety measure.
Gov. Edmund "Jerry" Brown signed the autonomous-vehicles bill into law Tuesday afternoon alongside Google co-founder Sergey Brin and State Sen. Alex Padilla, who authored the bill, at Google’s headquarters in Mountain View, California. The bill, SB 1298, will set up procedures and requirements for determining when the cars are road-ready.
Brin hopes that self-driving cars will be able to drive on public streets in five years or less.
You won’t need a driver’s license by 2040
"Anybody who first gets in the car and finds the car is driving will be a little skittish. But they’ll get over it." said Brown when asked if the California Highway Patrol was on board with the plan.
The cars use a combination of technologies, including radar sensors on the front, video cameras aimed at the surrounding area, various other sensors and artificial-intelligence software that helps steer. Google is the most visible company working on these types of vehicles, but similar projects are under way at other organizations, including Caltech.
Google has already been testing the cars on the road in Nevada, which passed a law last year authorizing driverless vehicles. Both Nevada and California require the cars to have a human behind the wheel who can take control of the vehicle at any time.
So far, the cars have have racked up more than 300,000 driving miles, and 50,000 of those miles were without any intervention from the human drivers, Google says.
There have been no accidents while the cars were controlled by the computer. The only documented accident with one of the Google vehicles was a fender bender that took place while a human was in control.
Brin, who sported a pair of Google glasses at the media event without comment, said the cars could address a variety of current transportation issues. First and foremost, he said, the self-driving cars would be safer than human-driven cars. There were just under 33,000 deaths from motor vehicle accidents in the United States in 2010.
They also could ferry around people who are usually unable to to drive, such as blind people.
"Some people have other disabilities, some people are too young, some people are too old, sometimes we’re too intoxicated," said Brin.
There are many legal and technical problems still to be worked out before the cars are commonplace. Asked who would get the ticket when a driverless car runs a red light, Brin replied, "Self-driving cars do not run red lights."
If Someone Secretly Controlled What You Say, Would Anyone Notice? 2014 10 01
The subject enters a room in which a 12-year-old boy is seated. A 20-minute conversation ensues. The subject quizzes the boy about current events and other topics to get a sense of his intelligence and personality. But the boy is not what he appears to be.
Unbeknownst to the subject, the boy is wearing a radio receiver in his ear, and ...
Can holding a magnet against your head help defeat depression? 2014 10 01
Former GP Sue Mildred suffered from crippling depression and anxiety for 20 years.
On two occasions it was so severe that she ended up in hospital, and for 15 years she was unable to work.
Sue, 51, has tried antidepressants, talking therapies and, out of desperation, even ECT (electro-convulsive therapy), where an electric current is passed through the brain.
This did ...
Extremists to have Facebook and Twitter vetted by anti-terror police 2014 09 30 Theresa May to announce new Extremist Disruption Orders to strengthen counter-terrorism if the Tories win the next general election
Extremists will have to get posts on Facebook and Twitter approved in advance by the police under sweeping rules planned by the Conservatives.
They will also be barred from speaking at public events if they represent a threat to “the functioning of democracy”, ...
Scottish Independence: Protesters demand revote 2014 09 30
Pro-independence campaigners gathered outside the Scottish Parliament for the second day in a row, this time to demand a revote of the September 18 referendum.
While yesterday’s “Rally For A Revote” saw the return of Saltires and Yes banners to Holyrood, it did not match the turnout for the “Voice Of The People” rally held on Saturday, when up 3000 people ...