Epigenetics The study of changes in organisms caused by gene expression,meaning the external influences on us, as opposed to the changes in our genetic code. Functional Food A functional food is a food given an additional function by adding new ingredients or more of existing ingredients. Meditation A functional food is a food given an additional function by adding new ingredients or more of existing ingredients. Yoga Yoga is a group of physical, mental, and spiritual practices or disciplines which originated in ancient India. Yoga is one of the six orthodox schools of Hindu philosophy. Vitamins & Minerals Vitamins are a group of organic substances present in small quantities in food. Minerals play a fundamental role in the functioning of living organisms. Water Water is a transparent, tasteless, odorless, and nearly colorless chemical substance that is the main constituent of Earth's streams, lakes, and oceans, and the fluids of most living organisms. E-smog The term electromagnetic pollution or e-smog refers to pollution deriving in general from non-ionizing electromagnetic radiation.