Less-Invasive Brain Interfaces
This movie shows the thin-film micro-ECoG device being pressed down on the surface of water in a petri dish. The ultraflexible nature of the implant means that it cannot exert enough force to break the surface tension of the water. And the properties of polymer used allow it to stick and grab on to the water’s surface. The same thing happens when it is placed on the hydrated surface of the brain, allowing the implant to float with the brain as it moves within the skull without losing contact with the cortical surface.
Keep Reading
Most Popular
This startup wants to copy you into an embryo for organ harvesting
With plans to create realistic synthetic embryos, grown in jars, Renewal Bio is on a journey to the horizon of science and ethics.
VR is as good as psychedelics at helping people reach transcendence
On key metrics, a VR experience elicited a response indistinguishable from subjects who took medium doses of LSD or magic mushrooms.
This artist is dominating AI-generated art. And he’s not happy about it.
Greg Rutkowski is a more popular prompt than Picasso.
This nanoparticle could be the key to a universal covid vaccine
Ending the covid pandemic might well require a vaccine that protects against any new strains. Researchers may have found a strategy that will work.
Stay connected
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.