Search results for computer brain interface

Polymers Apr 30, 2024

Organic electrochemical transistors: Scientists solve chemical mystery at the interface of biology and technology

Researchers who want to bridge the divide between biology and technology spend a lot of time thinking about translating between the two different "languages" of those realms.

Bio & Medicine Apr 22, 2024

Electron videography captures moving dance between proteins and lipids

In a first demonstration of "electron videography," researchers have captured a microscopic moving picture of the delicate dance between proteins and lipids found in cell membranes. The technique can be used to study the ...

Plants & Animals Apr 18, 2024

How insects control their wings: The mysterious mechanics of insect flight

Many of us would love the superpower to fly, and for good reason: Flight offers a crucial evolutionary advantage. Flying enables an animal to travel large distances quickly, in search of food and new habitats, while expending ...

Cell & Microbiology Mar 25, 2024

With living robots, scientists unlock cells' power to heal

Near the entrance to Michael Levin's lab at Tufts, four deer antlers are mounted on wooden boxes. They represent an incredible feat of regeneration in mammals: Deer shed their antlers annually and regrow the bone, blood vessels, ...

Biotechnology Mar 15, 2024

Artificial intelligence brings a virtual fly to life

By infusing a virtual fruit fly with artificial intelligence, Janelia and Google DeepMind, scientists have created a computerized insect that can walk and fly just like the real thing.

Bio & Medicine Jan 26, 2024

Researchers develop implantable device that can record a collection of individual neurons over months

Recording the activity of large populations of single neurons in the brain over long periods of time is crucial to further our understanding of neural circuits, to enable novel medical device-based therapies and, in the future, ...

Bio & Medicine Jan 11, 2024

Graphene-based implantable technology paves way for high-precision therapeutic applications

Years of research has led to the development of EGNITE (Engineered Graphene for Neural Interfaces), a novel class of flexible, high-resolution, high-precision graphene-based implantable neurotechnology.

Bio & Medicine Jan 11, 2024

Transparent brain implant can read deep neural activity from the surface

Researchers at the University of California San Diego have developed a neural implant that provides information about activity deep inside the brain while sitting on its surface. The implant is made up of a thin, transparent ...

Social Sciences Jan 9, 2024

Freedom of thought is threatened by states, big tech and even ourselves. What we can do to protect it

The idea of free speech sparked into life 2,500 years ago in Ancient Greece—in part because it served a politician's interests. The ability to speak freely was seen as essential for the new Athenian democracy, which the politician ...

Cell & Microbiology Jan 9, 2024

Two new databases combine computer science and pharmaceutical research

Modern pharmaceutical research generates large amounts of data faster than ever before. To analyze and evaluate this data, it is collected and structured in extensive databases and thus provides the basis for the development ...

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