Twitter Blue signups unavailable after raft of fake accounts

For advertisers, the fake accounts could be the last straw as Musk’s rocky run atop the platform — laying off half the workforce and triggering high-profile departures — raises questions about its survivability.

Timeline: Elon Musk's bid to take over Twitter

Elon Musk is offering to go through with his original proposal to buy Twitter for $44 billion. Here’s a look at some of what’s transpired between the billionaire Tesla CEO and the social media platform.