Oct 17, 2017

Self-driving future: less traffic, more urban sprawl

An autonomous vehicle is driven by an engineer on a street in an industrial park in Boston in January. Photo: Steven Senne / AP

Self-driving cars could ease traffic but increase urban sprawl because commutes are less painful, AP reports. Computer simulations, released today by the Boston Consulting Group and the World Economic Forum, find the technology "would likely add vehicles to roads while simultaneously reducing traffic time."

But the view that autonomous vehicles will create "super-commutes" and "a new class of exurbs" is disputed, in part because younger generations prefer walkability and urban accessibility, and therefore might not choose to endure longer commutes.

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Updated 37 mins ago - Technology

Twitter: Trump's Minnesota tweet violated rules on violence

Twitter said Friday morning that a tweet from President Trump in which he threatened shooting in response to civil unrest in Minneapolis violated the company's rules. The company said it was leaving the tweet up in the public interest.

Why it matters: The move exacerbates tensions between Twitter and Trump over the company's authority to label or limit his speech and, conversely, the president's authority to dictate rules for a private company.

Updated 51 mins ago - Politics & Policy

Trump threatens to "assume control" of Minneapolis over unrest

Flames from a nearby fire illuminate protesters standing on a barricade in front of the Third Police Precinct in Minneapolis on Thursday. Photo: Kerem Yucel/AFP via Getty Images

President Trump threatened via Twitter early Friday to send the national guard to Minneapolis following three days of massive demonstrations and unrest in the city over George Floyd, a black man who died in police custody this week.

Details: "I can’t stand back & watch this happen to a great American City, Minneapolis. A total lack of leadership. Either the very weak Radical Left Mayor, Jacob Frey, get his act together and bring the City under control, or I will send in the National Guard & get the job done right," Trump tweeted after a police station was torched by some protesters.

Updated 2 hours ago - Politics & Policy

In photos: Protests over George Floyd's death grip Minneapolis

Protesters cheer as the Third Police Precinct burns behind them on in Minneapolis on Thursday night. Photo: Stephen Maturen/Getty Images

Cheering protesters set a Minneapolis police station on fire Thursday night in the third night of unrest following the death of George Floyd, a black man who died in police custody in the city, per AP.

The state of play: Minnesota's governor on Thursday activated the state's national guard following violent outbreaks throughout the week, as the nation waits to see if the officers involved will be charged with murder.