https://www.cnbc.com/2017/11/12/tesla-will-reveal-its-semi-this-thursday-and-musk-promises-to-blow-your-mind-with-it.html

Tesla is expected to pull back the curtain on its long-awaited semi truck on Thursday, CEO Elon Musk said, as he fanned expectations for the vehicle after production problems delayed its slated release.

On Sunday, Musk tweeted that the official unveiling would take place on Thursday evening, promising it would "blow your mind clear out of your skull."