Alphabet's self-driving car unit is attempting to halt Uber's own efforts with a preliminary injunction, claiming it stole its technology, but the ride-hailing company is pushing back. It's argument: Its cars currently on the road are using LiDAR tech from vendors, namely Velodyne—not sensors built in-house.

Not the same: Uber also provided a detailed description of the custom LiDAR design it has been working on, including how it differs from Waymo's. Uber also noted that it has been developing LiDAR designs since before its acquisition of Otto, the startup founded by former Waymo employees, and provided a description of that technology as well.

Remaining questions: It's still unclear why Levandowski, who has pleaded the Fifth to avoid self-incrimination, downloaded 14,000 files and attempted to hide that fact. The court also still has to decide whether to move the lawsuit to private arbitration, as Uber has requested, citing the arbitration clause in Levandowski's employment contract.

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23 mins ago - World

"I stood up for that": Pope Francis voices support for same-sex civil unions

Pope Francis at St. Peter's Basilica in Vatican City. Photo: Vatican Pool - Corbis/Corbis via Getty Images

Pope Francis voiced his support for same-sex civil unions for the first time as pope in the documentary “Francesco,” which premiered Wednesday at the Rome Film Festival, per the Catholic News Agency.

Why it matters: The pope’s remarks represent a break from the position of the Roman Catholic Church, which has long taught that homosexual acts are “intrinsically disordered" and contrary to natural law.

1 hour ago - World

Countries waiting to see if Trump wins before moving on Israel normalization

The delegation lands at Israel's Ben Gurion airport. Photo: Jack Guez/AFP via Getty

The White House is attempting to leverage momentum from Israel's normalization deals with Bahrain and the UAE to get more Arab countries on board before the U.S. election.

Driving the news: President Trump wants Sudan's removal from the U.S. state sponsors of terrorism list to be accompanied by a pre-election announcement on Israel.

Poll: 92% of battleground state voters are "extremely motivated to vote"

Voters stand in line at the Metropolitan Multi-Services Center in Houston, Texas, on Oct. 13. Photo: Mark Felix for The Washington Post via Getty Images

91% of likely voters nationally say they are "extremely motivated to vote," including 92% in battleground states Arizona, Florida, Michigan, North Carolina, Pennsylvania and Wisconsin, according to a Change Research/CNBC Poll.

Why it matters: The 2020 election could see record-breaking levels of voter turnout. Voters last week cast ballots at nearly five times the rate they did at this point in the 2016 election, per the U.S. Elections Project. Over 39 million ballots have been cast in early voting states as of Wednesday.