Although ancient and medieval doctors knew of the disorder called diabetes, the disease they treated was rare and largely confined to young sufferers. By the la

In 1922, an unlikely team of researchers in Toronto made one of the most important medical breakthroughs of the century: insulin. Their discovery seemed miracul

This electronic version has been made available under a Creative Commons (BY-NC-ND) open access license. Many health, environmental, and social challenges acros

FROM NEW YORK TIMES BESTSELLING AUTHOR DR. JASON FUNG • “The doctor who invented intermittent fasting.” —The Daily Mail “Dr. Fung reveals how [type 2

This electronic version has been made available under a Creative Commons (BY) open access license. This book is available as an open access ebook under a CC-BY-