This is AI generated summarization, which may have errors. For context, always refer to the full article. TWITTER. A keyboard is placed in front of a displayed Twitter logo in this illustration taken February 21, 2023. The change, which was not evident on the website on July 23, follows Elon Musk's recent admission advertising revenue remains nearly half of what it once was Twitter owner Elon Musk on Sunday, July 23, signaled he would do more to take the social media company in a new direction with a rebranding that will replace its well-known blue bird logo with an X...