Skip to navigationSkip to contentSkip to footerHelp using this website - Accessibility statement
Advertisement

Musk wants to put chips in human brains. He might be getting close

Pranshu Verma

Subscribe to gift this article

Gift 5 articles to anyone you choose each month when you subscribe.

Subscribe now

Already a subscriber?

Washington | Elon Musk wants to put chips in human brains.

At a flashy “show and tell” event this week, Mr Musk for at least the third time said that the company is nearing human trials for his company Neuralink, which is developing implants that could connect the human brain to computers.

Some analysts and investors note Elon Musk has a history of setting bold deadlines that he doesn’t meet. Bloomberg

He said he has filed “most” of the required paperwork with the US Food and Drug Administration (FDA) regulators and that he aims to start human trials in roughly six months.

“The progress at first, particularly as it applies to humans, will seem perhaps agonisingly slow, but we are doing all of the things to bring it to scale in parallel,” Mr Musk said. “So, in theory, progress should be exponential.”

Still, experts have been sceptical of Mr Musk’s announcements amid a broader field of brain implant research. It is unclear whether the FDA is considering a request to begin human trials, and in the past, Mr Musk has said trials would begin in 2020 and later, in 2022.

Advertisement

The event, which was delayed a month, comes at a busy time for the world’s richest man. Mr Musk acquired Twitter for $US44 billion ($64 billion) late last month and has demanded workers there commit to being “hard-core,” tweeting a photo of a late-night session with engineers. On Thursday (Friday AEDT), Tesla is expected to deliver its first electric semi-truck. He’s also CEO of rocket company SpaceX.

Some analysts and investors are worried Mr Musk is stretched too thin. Others noted Mr Musk has a history of setting bold deadlines that he doesn’t meet.

SpaceX has missed deadlines for sending a rocket to Mars. Tesla unveiled its electric pickup truck, dubbed the Cybertruck, in 2019 – promising unbreakable windows that broke onstage – but the company has yet to deliver the vehicle to customers, despite an initial 2021 production estimate.

Mr Musk showed a video at the event where he said a monkey was using its mind to control a computer cursor and type. Neuralink’s use of animals in testing has angered activists and sparked claims that the company is harming animals through “sloppy experiments” that have resulted in infections, seizures, paralysis and internal bleeding.

“When it comes to Neuralink, Elon Musk is just a modern-day P.T. Barnum,” said Ryan Merkley, director of research advocacy at the Physicians Committee for Responsible Medicine, referring to a former American circus performer. “He’s a showman who makes big promises while hiding the grisly details from the public.”

Neuralink technology is similar to research being done by others on how to convert brain signals into action. In July, Neuralink competitor, Synchron, implanted its device in a patient in the United States for the first time. The company received regulatory clearance for human trials in 2021.

Advertisement

The event on Wednesday night (Thursday AEDT) also involved a big push in recruitment. Touting the jobs open at the company, Mr Musk said it’s not necessary for people to know about biology or neuroscience to work for his brain implant start-up.

“When you look at the skills that are needed to make Neuralink work,” he said, “it’s actually a lot of the same skills that are required to make a modern smartwatch or phone work”.

Anna Wexler, an assistant professor and expert on medical ethics at the University of Pennsylvania, said on Twitter after Mr Musk’s event that concerns and questions about Neuralink remain.

While Mr Musk shared data and reflected on the challenges Neuralink faces, the event “still lacked nuanced acknowledgment of the major scientific challenges that lie ahead”.

Ms Wexler said that it’s likely Mr Musk will face a tough battle with federal regulators in getting Neuralink approved, and it could take a while.

“Get your popcorn ready!” she added on Twitter. “I predict we’re in for several years of very public clashes between the FDA and Elon Musk. The FDA has many restrictions on speech for device manufacturers and @elonmusk has a demonstrated disregard for federal speech restrictions.”

Washington Post

Subscribe to gift this article

Gift 5 articles to anyone you choose each month when you subscribe.

Subscribe now

Already a subscriber?

Read More

Latest In Technology

Fetching latest articles

Most Viewed In Technology