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Amazon.com Inc. is offering investment-grade bonds for general corporate purposes that may include repaying debt as well as funding acquisitions and share buybacks in its first note sale in about a year.

Twitter Inc.’s shares slid after Elon Musk decided not to join its board, a stunning twist to a weeklong saga that has captivated the tech community and touched off renewed speculation about the company’s future.

Outgrowing your software or platform is a normal rite of passage, and one that should be celebrated. But after that first time, if you find yourself again in need of new platforms, that's a sign you probably made a mistake.

AUSTIN, Texas — Tesla will build a vehicle dedicated for use as a robotaxi, and it will start making three new vehicles next year, CEO Elon Musk told fans at a party celebrating the opening of a Texas factory.

A fast-growing, resilient species of dandelion that could serve as a domestic source for natural rubber for tires is the focus of accelerated commercialization backed by the Department of Defense and involving tiremaker Goodyear, BioMADE and Farmed Materials.

Mack Trucks has introduced its range calculator for its Mack LR Electric refuse vehicles to help customers simulate real-world routes and build routes based on route-specific variables.

Tesla Inc. will start production next year of three products that have fallen well behind Elon Musk’s original schedule, including the Semi.

Truck repair software developer Fullbay announced April 7 that it has acquired digital marketing agency Dieselmatic Digital Inc.. which focuses on repair shops.

HOUSTON — Ports in the United States have a historic opportunity to upgrade aging infrastructure with billions of dollars in federal funding that will prepare facilities for years’ worth of expected growth in freight movement and ready them for a future where many are targeting eventual carbon-neutral operations.