VideoRangan Chatterjee: The simple route to better health Doctors are largely taught to cure illnesses by just treating symptoms. Yet this isn’t an effective way to deal with the epidemic of chronic lifestyle-related conditions that now flood doctors’ surgeries. Rangan Chatterjee shows us how to change all that Video
HumansPeople in Chile are currently evolving the ability to digest goat milk Most Europeans have a genetic mutation that allows adults to digest milk, but it is less common elsewhere. Now it is spreading through Chile, and we don't know why ¿ìè¶ÌÊÓÆµ