Taking vitamin D supplements for bone health is fine but using it to prevent and treat other diseases doesn't have clear evidence, a panel of medical experts says.
Vitamin D non-skeletal health benefits unclear Taking vitamin D supplements for bone health is fine but using it to prevent and treat other diseases doesn't have clear evidence, a panel of medical experts says.
What's the fuss about coffee? Why did coffee study make headlines?
China rejects US solar dumping ruling China's government on Friday rejected a U.S. antidumping ruling against its makers of solar power equipment and Chinese manufacturers warned possible higher tariffs might hurt efforts to promote clean energy.
Obama hosts Harper and other leaders at G8 summit U.S. President Barack Obama welcomes Canada's prime minister and five other world leaders today to a bucolic presidential retreat as he kicks off two international summits. 
Toronto police chief seeks OK to charge G20 officers Toronto police Chief Bill Blair seeks permission to discipline 30 of his officers, including two senior officers, in the wake of a damning report on police actions during the G20 summit in 2010.
U.S. travel fee proposal criticized by Harper
Prime Minister Stephen Harper says he doesn't think much of a new border tax that's being proposed by the United States, calling it a cash grab designed to help a budget crisis.
Misdiagnosis leads to lawsuit in woman's death The family of a woman who died of a heart attack shortly after she was sent home from a central Newfoundland emergency room has filed a civil lawsuit.
Chinese smuggler who fled to B.C. gets life sentence The man once considered China's most-wanted fugitive was sentenced to life in prison for smuggling and bribery in a lurid corruption case that reached into the highest echelons of the Communist Party and involved a decade-long extradition fight in Vancouver.
Filipino group protests Lady Gaga concerts Scores of Christian youths in the Philippines chanted 'Stop the Lady Gaga concerts' at a rally Friday calling for the pop diva's shows here to be cancelled despite assurances from authorities that they won't allow nudity and lewd acts.
George Zimmerman bloodied and bruised, files show Newly released police documents show Travyon Martin was shot at close range and that the gunman, George Zimmerman, suffered a broken nose, bruises and cuts to his head from an apparently violent struggle.
Is Canada suffering from 'Dutch disease'? Opposition leader Tom Mulcair says Canada has been hit by the so-called 'Dutch disease,' which holds that increasing oil exports artificially inflate the dollar and harm manufacturing. But not all agree with his assessment. 
Toronto riding's election result tossed by judge Conservative MP Ted Opitz's federal election win last year in Etobicoke Centre has been declared null and void following a court challenge by former Liberal MP Borys Wrzesnewskyj.