The number of male tobacco users is falling for the first time, the World Health Organization said Thursday, hailing a "major shift" in efforts to kick the world's deadly tobacco addiction.
An earthquake with a preliminary magnitude of 5.5 struck off the coast of Japan's northern Aomori Prefecture on Thursday, the weather agency here said.
As the World Athletics Championships get underway in Qatar on Friday, the environmental cost of holding a top-tier sporting event in a sweltering desert has been thrust into the global spotlight.