Now playing Next Canada Quebec opens Olympic stadium to cope with surge in US asylum seekers With asylum seekers from America surging across Canada's borders Quebec has opened its Olympic stadium in Montreal to shelter them 03/08/2017
Now playing Next World Boxing: former world heavyweight champion Wladimir Klitschko has announced his retirement from the sport Former World Heavyweight Champion Wladimir Klitschko has announced he is retiring immediately, ending one of the most glittering boxing careers of all time. 03/08/2017
Now playing Next Syria Russia announces new safe zone near Homs, Syria Russia's defence ministry and Syria's opposition agree to create a new de-escalation zone near Homs. 03/08/2017
Now playing Next world news Euroviews. View: Why are authoritarian democratic leaders getting so popular? The rise of “illiberal democracy” in Europe is typically centered on a leader who concentrates power by overriding – and in some cases eliminating – institutional checks and balances. 03/08/2017
Now playing Next USA Two killed, nine hurt in Minneapolis school explosion Two people were killed and nine injured after a gas explosion tore through a Christian private school in Minneapolis, in the US state of Minnesota. 03/08/2017
Now playing Next Iran Iran minister says US sanctions 'violate' nuclear deal The deputy foreign minister's comments came the day after President Trump signed into law new measures against Iran, Russia and North Korea. 03/08/2017
Now playing Next Iraq No home to return to: families' plight in war-ravaged Mosul When all that's left is rubble: Iraqi families displaced by months of fighting between government forces and Islamic State group militants are returning to Mosul to find their homes destroyed. 03/08/2017
Now playing Next Venezuela Maduro slams Venezuela vote fraud claims The president attacks US 'gringos' and UK-based electoral firm over its claims that turnout was inflated in the consituent assembly vote. 03/08/2017
Now playing Next Brazil Brazilian President survives congress corruption vote The Brazilian House of Congress has voted not to put President Michel Temer on trial for corruption. 03/08/2017
Now playing Next world news Genetic breakthrough could cure hereditary disorders Scientists have moved a step closer to curing hereditary disorders by safely repairing a gene in a human embryo. A joint team from The United States and South Korea allowed embryos to develop for five days and succeeded in normalizing a mutant gene. 03/08/2017