The attacks suggest the billionaire progressive is gaining more visibility at a crucial point in the governor's race.

SAN FRANCISCO -- Elon Musk took the stand in a shareholder trial on Wednesday in San Francisco, where he's accused of making false and misleading statements that drove down Twitter's stock price ...

OpenAI co-founders Elon Musk and Sam Altman appeared for Tuesday's opening statements in a high-stakes trial revolving around ...