"Throughout our life, we look for ways to keep our mind sharp and effortlessly productive. Now, globetrotting neurosurgeon Dr. Sanjay Gupta offers insights from top scientists all over the world, whose cutting-edge research can help you heighten and protect brain function and maintain cognitive health at any age. Keep Sharp debunks common myths about aging and cognitive decline, explores whether there's a "best" diet or exercise regimen for the brain,...

"In an unprecedented collaboration between three of today's most powerful minds, Deepak Chopra, M.D., teams up with physicist Jack Tuszynski, Ph.D., and endocrinologist Brian Fertig, M.D., to bring readers a visionary work that delves into the innovative world of quantum science and shows how unlocking its secrets can revolutionize how we live and age--and, ultimately, how we can eradicate disease. The key is the quantum body. Unlike our physical...