Ukraine: US troops on high alert over stand-off

Talks between Biden and key European allies over Russia have come to an end.

Massive blast in Ghana

A huge explosion kills several people and destroys buildings in Bogoso in Ghana.

He is defending his record at a moment when his approval rating is sinking.

It would be the biggest acquisition in the company's history.

Ten airlines warn of major disruption if 5G services are turned on later this week.

Outgoing president Sebastian Pinera granted mining concessions to two firms

The US annual inflation rate rose to 7% in December, a figure not seen since 1982.

Millions are under lockdown as the country attempts to control fresh Covid 19 outbreaks

The countries' presidents discuss tensions on the Ukrainian border, with little progress.

Trump supporters stormed the building on 6 January 2021