"Musk is CEO -- the buck stops with him. As a CEO in a competitive environment, he's the one who has to have the vision and lead the troops," David Meier, a senior investment analyst at The Motley Fool, told ABC News. "But there's a lot going on in the world that impacts Tesla's business."

Musk said his automaker “probably could have a few rough quarters” ahead as federal electric vehicle credits expire soon.

Elon Musk just floated the idea of bringing back short-form video service Vine in "AI form," and everything about that sounds like garbage.

At its peak, the app boasted 200 million active users. Good news: Vine might be coming back. Bad news: It would be in AI form, courtesy of Elon Musk.