Several members of the Russian protest group Pussy Riot have been beaten by security forces in Sochi, the host city of the Winter Olympics.
Facebook buys popular messaging app WhatsApp for $19bn (£11.4bn), in a deal Mark Zuckerberg describes as "incredibly valuable".
The US Federal Reserve intends to continue reducing economic stimulus measures, minutes of the central bank's January meeting confirm.
Britain's men's curling team beat Sweden with the last stone of their semi-final and will compete for gold on Friday.
Use these new tools to save on auto fixes, even for today’s computer-heavy cars
Fish are unlikely but invaluable tree food
乌克兰流血冲突造成26人死亡。总统亚努科维奇表示,他同意与反对派领导人实现停火。
Get the action direct from the slopes of Sochi with BBC Sport’s live coverage of the 2014 Winter Olympics.
The Encore compact crossover is put to one of the most gruelling tests of all: the family day trip.
Educationalists and historians have been meeting across borders to attempt the seemingly impossible - a common history textbook for South East Asia.
BBC © 2014 The BBC is not responsible for the content of external sites. Read more.
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.