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Federal trucking regulators plan to disqualify more than 15,000 physicians responsible for certifying that truck drivers are healthy enough to get behind the wheel.

SAN FRANCISCO — General Motors is facing a U.S. Justice Department investigation into a collision that critically injured a pedestrian and derailed its self-driving car ambitions.

Some oil tanker earnings have soared above $100,000 a day as the disruption of shipments through the Red Sea persists.

DETROIT — More than 4,700 auto dealerships across the U.S. urged President Joe Biden in a letter Jan. 25 to halt the EPA's efforts to enforce stricter vehicle-pollution standards.

OMAHA, Neb. — Union Pacific’s fourth-quarter profit crept up 1% as the railroad delivered more fertilizer, imported goods and vehicles.

The number of job-related deaths rose 5.7% in 2022 compared with 2021, with workers in broadly defined transportation-related jobs accounting for the largest share of fatalities.

Legislation intended to protect people’s personal information was easily approved by the U.S. House of Representatives this month.

France’s privacy watchdog said Jan. 23 that it hit Amazon’s warehouse unit with a $35 million fine for using an “excessively intrusive system” to monitor worker performance and activity.

With the Red Sea crisis roiling shipments of everything from cars to energy, it’s a matter of time before soaring costs and supply chain strains show up in companies’ earnings reports.

Extreme cold weather prompts efforts to prevent shortages. Although some states issued orders several days ago that soon expire, others with longer duration emergency orders are Alabama, Arkansas, Indiana, Mississippi, Missouri, Nebraska, New York, North Carolina, South Dakota and Tennessee.