Physicists have assembled one of the largest and most intricate time crystals yet, using IBM’s latest quantum hardware to push a once-theoretical phase of matter into a new regime of scale and control ...

Objectives To examine how the population composition, practice organisation and geographical context of general practice clinics are associated with unwarranted variation in prescribing patterns ...

BACKGROUND: Mental stress-induced myocardial ischemia is often clinically silent and associated with increased cardiovascular risk, particularly in women. Conventional ECG-based detection is limited, ...