ENCORE: Intelligent Medicine Radio for August 9, Part 1: Benefits of Sun Exposure

Lifestyle and environment affect health more than genes; Med Diet lowers cancer risk; How to get rid of knee pain; Ostinol for bone health; Sunlight—Time for a rethink? Benefits of sun exposure may be more than just about vitamin D; Exercise is mitochondrial medicine; Ginger scores vs. colitis; Kitchen remedy for water-borne lead.