National Business

A recent dispute over the use of a voice similar to Hollywood actor Scarlett Johansson by the maker of ChatGPT is another example of the complexities of generative artificial intelligence and the ethical debate around the technology.

SAN FRANCISCO (AP) — Nvidia on Wednesday overshot Wall Street estimates as its profit skyrocketed, bolstered by the chipmaking dominance that has made the company an icon of the artificial intelligence boom.

WHITEHORSE — Canada and the United States are suspending all fishing for Canadian-origin Yukon River chinook salmon for seven years in an attempt to protect the dwindling species.

CALGARY — WestJet Airlines plans to launch a new cheaper fare category that would be available to travellers willing to fly without a carry-on bag.

WASHINGTON (AP) — High mortgage rates and rising prices continued to put a damper on the spring homebuying season last month. Existing home sales fell 1.9% to a seasonally adjusted annual rate of 4.14 million in April from a revised 4.

AUSTIN, Texas (AP) — The families of 19 of the victims in the Uvalde elementary school shooting in Texas on Wednesday filed a $500 million federal lawsuit against nearly 100 state police officers who were part of the botched law enforcement response

CALGARY — WestJet has its eye on a number of used aircraft it hopes to add to its fleet to offset delays on pending aircraft deliveries from Boeing, the CEO of the Calgary-based carrier said.

NASHVILLE, Tenn.

MISSISSAUGA, Ont. — Maple Leaf Foods says it's closing its aging poultry plant in Brantford, Ont. and consolidating its production into its existing network through early next year.

TORONTO — The Writers Guild of Canada has ratified a new three-year contract that increases pay and implements artificial intelligence protections for writers, story editors and story consultants.