Jack Dorsey is now CEO of both Twitter and Square. Running one big company is tough. Now he has two.
The startup intends to trade under the ticker symbol "SQ" on the New York Stock Exchange.
The arrival of Omid Kordestani on the board is yet another big in-house development as Twitter seeks ways to broaden its appeal and spur growth.
New CEO Jack Dorsey tells employees the cuts will help the company focus on the "experiences which will have the greatest impact."
Despite past differences, Williams says his relationship with the new chief executive is stronger than it has been "in years."
Moments directs users to curated collections of tweets and discussions taking place across the social network. The feature could be the most important product update in Twitter's history.
While the microblogging service trails Facebook in usage and revenue, Twitter's impact on society can't be matched.
Job No. 1 for the new CEO: Revamp the stagnating microblogging service to make it more inviting for regular folks.
One of Twitter's co-founders has come back to help the troubled social-networking company. Seen as part artist, part visionary, the question facing Dorsey now is whether he can turn the company around.
A Hollywood man claims an online psychic pestered him by sending periodic messages that promised riches were coming soon. He tried to ignore the psychic. And then.