Elon Musk bought a 9.2% stake in Twitter, amounting to $2.9 billion.
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Elon Musk's SpaceX launched the world's most powerful rocket, 'Falcon Heavy.'
Justin Bieber reached one million followers on Twitter.
The FDA gave Elon Musk the go-ahead to trial his Neuralink brain implants on humans.
Donald Trump was permanently suspended from Twitter due to the risk of further incitement of violence.
Elon Musk revealed Tesla's first electric cyber truck with shatterproof windows.
