Kim Jong-un says North Korean scientists have made nuclear warheads small enough to fit on missiles, a claim experts have long cast doubt on.

A rise in the use of anti-depressant drugs among children is a concern, the World Health Organization says.

Slovenia introduces new border restrictions for migrants as part of efforts to close the Balkans route from Greece to Western Europe.

Donald Trump has won Republican contests in Mississippi and Michigan, as he marches towards his party's nomination for president.

More than 100 English council leaders support changes which could result in longer Sunday trading hours, as MPs prepare to vote over the issue.

Buckingham Palace insists the Queen is "politically neutral" over the EU referendum, following a newspaper claim that she "backs Brexit".

Hospitals in England are braced for the third strike by junior doctors in their contract dispute with the government.

An investigation into the fatal shooting of a rancher taking part in a stand-off at an Oregon wildlife refuge concludes the killing was justified.