Electric vehicles may be less prone to catch fire than gas guzzlers, but recent blazes involving Tesla Inc. and NIO Inc. cars in Greater China are prompting the industry to take steps to alleviate concerns from potential customers.

If machines are going to replace human drivers, they will need to be resilient like humans.

Money is pouring into artificial intelligence in bond markets, challenging bankers and investors to adapt their skills in everything from issuing to trading securities.

Businesses are counting on faster speeds to deliver AI-based assistants and 3D content, as well as holograms, that will someday be a daily part of people’s lives.

TORONTO — The role of artificial intelligence in Netflix's movie suggestions and Alexa's voice commands is commonly understood, but less known is the shadowy role AI now plays in law enforcement, immigration assessment, military programs and other areas.

It can be impossible to judge their accuracy, or even know where and how they are being used.