Waymo has a lot of experience building virtual systems to help its autonomous vehicles better understand the real world. It built realistic 3D worlds to better anticipate natural disasters and unpredictable edge cases. It created a virtual representation of a hyperattentive driver to test against its own autonomous vehicles in a series of simulated scenarios to see which is better at crash avoidance.

Now, in a new research paper published today in Nature Communications, Waymo describes a new computer-based cognitive model that explains how human drivers make split-second decisions to avoid crashes. The company thinks the new model will serv …

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Waymo created a new computer model to help it better understand how humans behave in crash scenarios that its robotaxis encounter.

Waymo has acquired a massive 5,500-acre autonomous vehicle proving ground in Wittmann, Arizona, for $220 million — nearly double the $125 million Apple paid for it in 2021. The facility was the centerpiece of Apple’s now-dead self-driving car program.

The deal, recorded June 5 in Maricopa County filings, adds a world-class test facility to Waymo’s infrastructure as the company races to scale its robotaxi fleet to 1 million weekly rides by the end of the year.

Thousands of electric vehicles in Waymo’s autonomous robotaxi fleet may eventually give up their used batteries for a very different purpose—contributing up to hundreds of megawatt-hours of stationary energy storage to local power grids.

That prospect comes from a “strategic supply agreement” announced by Waymo and B2U Storage Solutions on June 4. B2U has been repurposing thousands of used batteries from various electric vehicles by installing them in large stationary energy storage projects. Such energy storage facilities can capture excess renewable energy during low demand periods and release such energy when local power grids are experiencing peak demand periods.

“Our business is getting the full residual value out of electric vehicle batteries after they're no longer suitable for automotive use,” Freeman Hall, CEO of B2U Storage Solution, told Ars. “Waymo puts a lot of miles on EVs and their model is expanding rapidly, and so we're just very pleased and honored to be able to work with them.”

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Tesla announced today that its unsupervised “Robotaxi” service now covers the entire Austin metro area, a significant expansion of its geofenced operating zone.

It’s a notable milestone on paper, but the actual fleet serving this massive area remains tiny — just ~20 active unsupervised vehicles, according to the latest data, a number that has actually been shrinking.

On today’s exciting episode of Quick Charge, we’re exploring the industry’s backlash – real or imagined – towards Elon Musk’s SpaceX merger talks, Full Self Driving’s staff revolt, and even large, utility scale solar projects. All this and more when you hit that play button!

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Waymo is beginning to offer select riders trips in its new purpose-built Ojai robotaxi, debuting the company’s 6th-generation Driver hardware across San Francisco, Los Angeles, and Phoenix. Trips will be free for a limited time.

The Ojai represents a significant step for Waymo, which has now surpassed 20 million fully autonomous trips across 11 cities — a scale that no competitor comes close to matching.

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