THE hypothesis proposed by Sir George Beilby to account for the hardening of metals by cold-working, and accepted by most metallurgists in this country, assumes the production of a vitreous phase of ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Inequities in access to cancer diagnostics and care are a reality for millions globally. Despite rapid advances in personalized medicine, these will not benefit most patients in the global south if we ...

How well are you juggling the pillars of good health, including sleep, diet, exercise, relationships and stress management? Check in with yourself today! Each quiz contains 20 questions and takes ...