Scientists race to make 'living' computers powered by human cells
18 hours ago
- #AI
- #neuroscience
- #biocomputing
- Scientists are developing biocomputers using lab-grown mini human brains (organoids) made from stem cells.
- These organoids, attached to electrodes, can respond to simple electrical signals, mimicking basic computing functions.
- The goal is to create energy-efficient 'living' servers that could complement traditional silicon-based AI systems.
- Challenges include keeping organoids alive for extended periods and understanding their behavior and learning processes.
- Biocomputing has potential applications in disease modeling and reducing animal testing, but is still in early stages.
- Other research teams, like Cortical Labs and Johns Hopkins University, are also exploring biocomputing for different purposes.
- Ethical and practical questions remain, such as the organoids' responses and the technology's limitations compared to silicon chips.