
TL;DR: A 2026 study in Advanced Science found that flexible polyimide brain-implant probes produced lower long-term tissue reactivity than stiff silicon electrodes, while thinner probe designs and skull-detached mounting mattered less than the implant material…
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Deep brain stimulation (DBS), a surgical procedure that implants electrodes in the brain to deliver electrical stimulation, may offer hope for people with severe depression that has not responded to multiple treatments. However, larger and more rigorous studie…
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Summary: Advances in brain-computer interface (BCI) technology could one day give voice to those who have lost the ability to speak. New research brings us one step closer to this goal by reconstructing identifiable words and sentences directly from brain acti…
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