FBI director James Comey has rejected Donald Trump's claim that his predecessor, Barack Obama, ordered a wiretap of his phone before he was elected US president, US media say.
South African rescue workers have managed to evacuate everyone trapped under rubble after the roof of a major Johannesburg hospital collapsed on Thursday.
Emergency services in Zimbabwe's public hospitals are grinding to a halt after nurses joined doctors on strike.
Tanzania on Monday backed out of its plan to publish a list of names of gay people accused of selling sex online, saying this would "destroy evidence".
Forget that gigantic birthday cake.
Kim Jong-nam, the half-brother of North Korea's leader, was killed by a highly toxic nerve agent, says Malaysia.