Facebook founder Mark Zuckerberg said the social networking site's News Feed "is one of the most important things we have built", ahead of an expected revamp to the service.
More top news
Barclays has earmarked an additional £700 million to meet payment protection insurance (PPI) compensation claims, it has been announced.
The new communications director attacked other members of Trump's senior team, and threatened to fire his whole department over 'leaks'.
Friday will see sunny spells across Northern Ireland and Scotland, but also some scattered showers turning heavier.