Trump to headline Davos summit as Iran drops out
UK PM Johnson rejects Sturgeon's request for independence referendum powers
Iran makes arrests over plane disaster as protests rage on
Trump considering visit to India next month
Britain's Prince Harry: 'I will not be bullied into playing a game that killed my mum'
After Florida killings, Saudis withdraw 21 cadets from United States
Huge sinkhole swallows bus, kills six in China
