WHITE: The Trump coalition is beginning to fracture, and in a lot of ways, there is historical precedent for this. Trump and Grover Cleveland have a lot in common besides serving non-contiguous terms as president.

Tesla CEO Elon Musk rebuffed analyst Dan Ives' suggestion that Tesla's board establish guardrails for his political activism after he vowed to launch an America Party.

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk’s attempt to outdo rivals such as OpenAI’s ChatGPT and Google’s Gemini in building an AI assistant that shows its reasoning before answering a question.

Tesla shares tumbled after CEO Elon Musk announced that he plans to start a new political party, reigniting concerns that his attention will turn away from running the EV maker and that a public feud with President Trump will escalate.