Researchers at Imperial College London have created an innovative AI-powered T-shirt that aims to revolutionize heart health monitoring. This T-shirt is designed to monitor an individual's heart for extended periods, potentially days, which could help identify inherited heart rhythm disorders that typically remain undetected until they become critical. Traditional heart tests, like electrocardiograms (ECGs), provide a limited view of heart health due to their short duration, making it challenging to spot potential risks that can occur sporadically over time.