Editorial: El Mundo

• Elon Musk has announced that his company, Neuralink, has managed to implant a chip in a human brain to control a mobile with the mind.
• This line of research has potential, but there is still a lack of information about the scope and scientific interest of Musk's project.
• Neuralink has been criticized for the death of 12 primates during its experiments, raising doubts about Musk.
• Private investment in innovation is indispensable, an area where Spain lags behind.
• Any test must comply with strict quality and transparency standards to avoid financial speculation and false hopes to patients.

Conclusion: Despite the promising advances, Musk's Neuralink project still poses many questions, causes doubts due to ethical issues, and demands greater transparency and scientific rigor.

---