A “forgotten,” decades-old aircraft design is being revived, with the aim of offering a cheaper and greener alternative to modern helicopters.

BEIJING — With U.S. ties at their lowest point in modern history, Canada is turning to one of the only countries with which it had even worse relations: China. Canada is forging a “new strategic ...

China will in turn cut its own tariffs on Canadian canola products, Prime Minister Mark Carney of Canada said in Beijing on Friday. By Matina Stevis-Gridneff Reporting from Beijing Canada will lower ...