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Brain and communication

From brain health to communication technologies.

Science & discoveries

Blood tests for Alzheimer’s: progress and limitations

What biomarkers measure, who testing is for, and why test quality matters, including a 2026 FDA update.

15 September 20264 min read

Science & discoveries

An experimental interface aims to restore the rhythm of conversation.

5 September 20261 min read

Science & discoveries

What a natural experiment in Wales can tell us.

5 September 20261 min read