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General Motors Co.’s self-driving unit is backing off plans to deploy robotaxis by the end of this year, the latest indication of how auto and tech companies are struggling with the challenges of taking humans out from behind the wheel.

Nissan Motor Co. confirmed reports of a 90% drop in quarterly operating profit and a broader restructuring a day before posting results, underscoring the Japanese automaker’s struggle to get back on stable footing.

Same-day shipping is becoming more common for online shoppers, but for smaller merchants it can be a logistical nightmare. That’s where Shopify Inc. can step in, says Ric Kostick, CEO of 100% PURE.

Tesla Inc. is delivering more cars than ever because of the emergence of Model 3 customers like Mike Land. His view of the relative weakness of Elon Musk’s more expensive electric cars also helps explain why the company is still struggling to make money.

Lyft is making research data on self-driving technology available to the public in a bid to accelerate the development of robotic cars, which is seen as critical to the ride-hailing giant’s future viability.

Amazon should be investigated by U.S. regulators over undisclosed paid endorsements on Prime Day, Washington-based Public Citizen, a consumer advocacy group says.

Battery-electric medium-duty trucks may have a bright future due to their potential to reduce operational costs and improve sustainability. But currently, the availability of these trucks is limited as testing continues.

Apple Inc. has hired Steve MacManus, at least the third Tesla Inc. engineering executive to join the Cupertino, Calif.-based technology giant in the past year.