Twitter finally takes on trolls but advertisers steer clear
Cantillon: Social media platform gets to grips with abusers but share price still set to tank
Cantillon: Social media platform gets to grips with abusers but share price still set to tank
Social media platform has previously been criticised for failing to deal with trolls
Cantillon: Man who juggles top roles at social media giant and smartphone payment firm
Residents use Twitter to report crime, check up on the mayor and make appointments
Twitter Ireland boss Stephen McIntyre is stepping down to join Frontline Ventures
Here are some of 2015’s worst examples of the drivel spoken and written in business
I am urging you to submit horrible new words or phrases
Appointment follows period of management turmoil at social media platform
While Twitter has grown considerably since Jack Dorsey left in 2008, the company is in a new state of disarray
Jack is back - for good - at Twitter
Jack Dorsey looks set for hot seat, but firm’s future will be built on head of revenue’s work
Kara Swisher believes the quality of online content is getting better all the time
Driving force behind many of the company’s innovations is also a polarising figure
Investors believe microblogging site is failing despite growth
European stocks slide as doubts grow over Greek ability to renegotiate its debt
Wall Street reacts positively to news with shares jumping 3.6 per cent to $37.17
Costolo plans to leave California-based company at the beginning of July
Dick Costolo undermined Twitter’s brand with his windy nonsense
Widespread tributes for Chief executive of questionnaire company SurveyMonkey
Restaurant ticket system may put end to no-shows but risks ruffling feathers
Microblogging platform cites Apple’s new mobile software as reason for slowdown
Company strikes deal with Google for tweets to show up in searches
Users will now be able to direct message up to 20 people as well as shoot and edit a 30-second video
Speculative-grade credit from S&P citing “significant” financial risk but strong growth potential
IBM will help businesses predict trends in the marketplace and consumer sentiment
Why so many tech chiefs limit their children’s screen time
Revenue more than doubles to $312.2m and user growth jumps 24% at microblogging firm
End of lock-in period comes as social media group grapples with 39% fall in stock price this year
Investors more worried about social network’s ability to add users than increased revenues
Social network says its 255 million monthly users check service less frequently than a year ago
Investors remain divided in wake of company numbers showing slower user growth
Company has yet to make a profit on annual revenues of $600 million
As Twitter shares hit the stock market today, a new book claims to expose power struggles, egos and boardroom battles behind the creation of the social media phenomenon
Crosswords & puzzles to keep you challenged and entertained
How does a post-Brexit world shape the identity and relationship of these islands
Inquests into the nightclub fire that led to the deaths of 48 people
Weddings, Births, Deaths and other family notices