1,100 people include Elon Musk, Steve Wozniak and Stuart Russell sign open letter
Number of antisemitic tweets doubles between the period immediately leading up to Musk takeover, and that since.
Elon Musk has cut Twitter's workforce by more than 50% since October
Musk's motives questioned as Twitter suddenly announces access must be paid for
Twitter accused of 'unlawful, unfair and completely unacceptable treatment' of sacked employees
One of Twitter's landlords has sued the company for failing to pay rent on its office space in San Francisco - a short-term cost-saving measure brought in by new owner Elon Musk.