In unprecedented address, North Korea's leader says he is convinced developing weapons is "correct".
The PM will say in her Florence speech that both sides have a responsibility to get Brexit right.
A new study shows that Neanderthal brains developed more slowly than ours.
The UN has passed a resolution to investigate war crimes committed by IS against the Yazidi people.
The Rohingya children born in Bangladeshi camps after their mothers fled the violence in Myanmar.
Mark Zuckerberg says the social media giant will create a new standard for online political ads.
The prime minister laments Canada's "humiliation, neglect and abuse" of First Nations peoples.
At least 15 people are dead and 20 are missing on Dominica after Hurricane Maria, the PM says.
Two people died when the three star Torn House hotel in Rostov-on-Don caught fire.
It will enter clinical trials to prevent and treat the infection next year.
Rescuers believe survivors could still be found beneath buildings toppled by Tuesday's tremor.
The former New England Patriot had the worst case of chronic traumatic encephalopathy, his lawyer says.
A politician said asking students to wear a dress for charity was "absurd" but it caused a donations surge.
The latest global news, sport, weather and documentaries
Stories from around the world