Andrew Weil, M.D., program director of integrated medicine at the University of Arizona, teaches doctors and the public about nutrition, In this...

One of America's best-known and most respected doctors offers a sensible approach to eating: He emphasizes enjoyment over deprivation, and long-term...

Legendary physician Dr. Andrew Weil, bestselling author of nine books and professor of internal medicine at the University of Arizona - Tuscon,...

A vivid journey into the mysterious subterranean world of mycelium and its fruit— the mushroom. A story that begins 3.5 billion years ago, fungi...

Plant Explorer Richard Evans Schultes was a real life Indiana Jones whose discoveries of hallucinogenic plants laid the foundation for the...

"The Perfect Human Diet" is an unprecedented global exploration to find a solution to our epidemic of overweight obesity and diet-related disease -...