Chipotle Mexican Grill Inc. closed a restaurant in Boston following complaints of gastrointestinal symptoms from scores of Boston College students, including members of the mens basketball team.
Hyundai Motor Co. is considering developing its own computer chips and sensors used in autonomous driving to gain fuller control over components seen as being crucial to future development of cars.
The U.S. National Highway Traffic Safety Administration is proposing that trucking companies be required to install stronger guards on their trailers to reduce deaths caused when cars rear-end tractor trailers.