Self-driving cars can't take us to work yet, but Google is working on a more practical solution: adding a. It's just a test in the San Francisco area for now, but Uber can't be happy.
We're not too far off from driving alongside self-driving cars on our commute. In fact, one startup is alreadyon the road in California. But these are not specially made big rigs. Rather, the company retrofits trucks with the autonomous smarts:
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