Elon Musk has officially changed Twitter’s logo from the iconic blue bird to a black-and-white “X” – the latest big change since he bought the company for $44 billion last year.. On Monday ...

Twitter rebrands as X 00:28. SAN FRANCISCO (AP)-- Elon Musk has unveiled a new black and white "X" logo to replace Twitter's famous blue bird as he follows through with a major rebranding of the ...