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.

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

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

Maria Sharapova's failed drugs test was "reckless" and a "big mistake", says ex-World Anti-Doping Agency president Dick Pound.

The number of workers on a zero-hours contract for their main job stood at 801,000 in late 2015, up 104,000 from a year earlier, official figures show.

A company that sells Trunki suitcases has lost a court battle over designs of ride-on luggage for children.

Buckingham Palace complains to the press watchdog over the Sun newspaper's article claiming the Queen backed "Brexit" from the European Union.

Amazon is criticised for trying to scare warehouse workers with videos that show how it caught and fired employees accused of stealing.