The Tesla Semi, Elon Musk's ambitious electric truck project, is still a long way from taking over the transportation in ...

Elon Musk says Tesla's new Semi trucks are BAMFs. Yes, for those of you at home, that's the widely known acronym for "Bad Ass Mother F***er." Musk playfully threw out the acronym as a "scientific ...

Tesla Semi is probably the only program worth being relatively bullish about, but the rest of the company appears to be in shambles. Growth is gone, and gross margins are down.