More efficient manufacturing, falling battery costs and intense competition are lowering sticker prices for battery-powered models to within striking distance of gasoline cars.

The union, which lost an organizing vote at two factories last week, argued to federal officials that the automaker had violated labor laws.

The election, fiercely opposed by the state’s political leaders, was seen as a test of the United Automobile Workers’ ability to unionize factories in the...

Southern political leaders say a win for the United Automobile Workers would threaten their economies. Activists want to strike a blow against a system they...

The carmaker dismissed hundreds of employees in a unit that was critical to its success and seen as important to the future of electric vehicle...

The United Automobile Workers reached an agreement involving workers who make Freightliner trucks and Thomas Built buses. The deal comes as the union seeks to...

The Japanese automaker, which has been slow to sell electric vehicles, said it would invest $11 billion to make batteries and cars in Ontario.

Analysts expect first-quarter results to show a decline in profits, fueling worries that competitors will grab a bigger slice of slowing electric car sales.

The company’s directors are asking shareholders to again approve the multibillion-dollar compensation plan and to move the company’s registration to Texas, from Delaware.

Mr. Musk, the chief executive of Tesla, has turned off many people with polarizing remarks on social media, and it may be affecting the automaker’s...