Twitter co-founder Jack Dorsey will step down as CEO of the social media platform, the company announced. He will be ...

SAN FRANCISCO, Calif. — Jack Dorsey has stepped down from his role as the Chief Executive Officer of Twitter. The 45-year-old businessman announced in a tweet Monday that he has resigned. He included ...

W hen Twitter, now X, shut down Vine in 2017, users thought its six-second videos were gone forever—but now, the former CEO ...

Vine is coming back — sort of. Former Twitter CEO Jack Dorsey, who shut down Vine in 2017, is backing a new version of the ...