Neurons Rewired: Artificial Pulse Brings Brain-Like Thinking to Machines

Updated: November 26, 2025 01:11

Image Source: Indian Express

Scientists have developed a groundbreaking artificial neuron that processes information using electrical pulses, closely mimicking human brain activity. Dubbed a “transneuron,” it can replicate motor, visual, and pre-motor behaviors with remarkable accuracy. This innovation marks a major step toward neuromorphic computing, paving the way for advanced robotics and human-like machine intelligence.

In a breakthrough that bridges biology and technology, researchers from Loughborough University, the Salk Institute, and the University of Southern California have unveiled a new artificial neuron capable of processing information in a brain-like manner. Unlike traditional artificial neurons that perform fixed tasks, this “transneuron” uses electrical pulses to replicate the dynamic adaptability of real brain cells.

The team tested the transneuron by delivering electrical signals and comparing its output to recordings from macaque neurons. Astonishingly, the artificial neuron achieved up to 100% accuracy in replicating pulse patterns across three distinct brain areas—motor, pre-motor, and visual.

Major Takeaways

Brain-Like Processing: The transneuron uses electrical pulses to mimic how biological neurons communicate.

Versatile Functionality: Capable of switching between motor, pre-motor, and visual tasks, unlike traditional fixed-function artificial neurons.

High Accuracy: Replicated macaque neuron activity with near-perfect precision.

Neuromorphic Computing Leap: Advances the field aiming to bring human-like intelligence to machines.

Robotics Potential: Could enable robots to sense and respond to the world with minimal hardware.

Notable Updates

Current artificial neurons require thousands of circuits to replicate simple brain functions, making them energy-intensive.

The transneuron’s adaptability reduces complexity, offering a more efficient path to human-like machine cognition.

Researchers envision applications in advanced robotics, prosthetics, and AI systems that interact naturally with humans.

This innovation highlights the growing synergy between neuroscience and computing, pushing machines closer to biological intelligence.

Conclusion: The creation of an artificial neuron that mimics brain-like processing is a milestone in neuromorphic engineering. By combining precision with adaptability, the transneuron opens doors to machines that think, react, and learn more like humans. As robotics and AI evolve, this discovery could redefine the future of intelligent systems.

Sources: Indian Express, Technology Networks, TechXplor

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