Tesla October 11, 2024 7:22 am Tesla stock plunges after Elon Musk's unimpressive robotaxi event Shares in Tesla plunged about 6% in premarket Friday after Elon Musk and his dancing robots failed to impress with the electric vehicle company’s robotaxi unveiling. US & World Videos 1:35 Samsung unveils new Galaxy ring, phones 2:53 Russia's misinformation campaign against Paris Olympic Games 1:16 Watch: Cyber-security expert discusses hacking of water utilities 2:06 A closer look: The future of AI 2:42 Tech companies now using AI to help boost housing market