Neuralink implanted second trial patient with brain chip, Musk says New York Post Elon Musk’s Neuralink implants second patient with brain chip The IndependentMusk says Neuralink will ‘give people superpowers’ as 2nd human gets implant CointelegraphElon Musk says Neuralink could help humans compete with AI Business InsiderElon Musk’s Neuralink Device Is Implanted in a Second Patient Bloomberg