Twins and their non-twin siblings were initially recruited as part of ongoing studies of melanoma risk factors and cognition. 11, 12 The sample included 1310 individuals (49.2% male) from 641 families ...

Cognitive ability tests are the best way for medical schools to select their entrants, rather than interviews and psychological tests, says an editorial in this week’s BMJ. The selection of tomorrow’s ...

This article describes a longitudinal analysis of a nationally representative cohort of over 80,000 pupils in England who completed both national end of Key Stage 2 (KS2) tests and the Cognitive ...

University of Liverpool provides funding as a founding partner of The Conversation UK. London School of Economics and Political Science provides funding as a member of The Conversation UK. Most adults ...

Soon after her 65th birthday, a close friend became increasingly worried about her memory, wondering if she could have the beginnings of dementia. Although she seemed to have no more difficulty than ...