AI Matters
Why it matters
AI tool detects heart disease in under two seconds
The Guardian AI ‘Superhuman’ AI tool spots heart disease in less than 2 seconds
Doctors have developed an AI tool trained on millions of electrocardiograms that can identify heart disease in less than two seconds.
Why it matters
Fast, automated screening of routine electrocardiograms can help doctors quickly identify and fast-track high-risk patients for life-saving treatment.
Latest brief · Sep 2, 2026