When an exoplanet is discovered, scientists are quick to describe it and explain its properties. Now, we know of thousands of ...

AUSTIN -- Prison officials admitted Tuesday that their method of classifying inmates as security risks is seriously outdated. The system allowed seven inmates serving long sentences for violent crimes ...

With the Paris 2024 Paralympics well under way, we take a look at how the classification system works in para-sport – and how are athletes’ classifications defined? The idea behind classifications is ...

A new classification system of rare lung diseases in infants is improving diagnosis and treatment. The system clears up considerable confusion about how to classify and treat diseases that are rarely ...

Correspondence to Dr John E Kuhn, Chief of Shoulder Surgery, Vanderbilt University Medical Center, Vanderbilt Sports Medicine, 3200 MCE South Tower, 1215 21st Avenue South, Nashville, TN 37232, USA; j ...