Understanding a political poll requires method: sampling, margin of error, questions, and bias matter more than the bold ...

A high-coverage genome extracted from Belgium’s Goyet Cave, combined with genomic data from a late Neanderthal individual ...

Department of Development Studies, St. Paul’s University, Limuru, Kenya. This study therefore examines the role of individual characteristics in relation to Positive Youth Development among ...

Around a third of people with schizophrenia don't respond to antipsychotics. This mega-analysis of individual patient data ...

As you grimace at the thought of Tour de France riders being taken from their beds at 2am and 5am to do drug tests, it needs to be remembered that cycling brought this on itself. For decades riders ...

Importance Quality improvement efforts on general medical wards are often driven by organisational or clinician priorities, ...