Dossier
neural activity
Coverage of neural activity in the Nexus archive.
- Chinese scientists create record-smashing brain implant electrode array thinner than hair
A China-led team of researchers developed a brain implant electrode array as soft as brain tissue, thinner than a strand of hair, and durable enough to remain functional for 18 months in animal trials. The breakthrough improves long-term neural activity recording and addresses a major challenge in brain-computer interfaces.