As far back as 2700 B.C.. Chinese Emperor Shen Nung regularly imbibed hot brewed tea. Coffee was regarded by some Westerners as "the devil's brew" until the late sixteenth century, when Pope Clement VIII tasted it and gave it his blessing. is the most popular drug in the world. Coffee consumption in the U.S. has actually been steadily declin...
Everyone knows about the five senses. Taste: the sense that allows us to enjoy an essential part of life, eating. Hearing: the sense that enables us to carry a conversation with each other. Sight: without this we not be able to do things we take for granted, like driving for instance. Touch: this detects pain and prevents us from injuring o...
History and Development of the Internet The internet is a global computer network connecting millions and millions of users throughout the world. (Leiner, 2). It has become one of the fastest growing forms of communication today. (Marshall, 1). The Internet started as a Defense Department Cold War experiment in the 1950?s. (Academic...
E Health Effects of Marijuana on Humans Tim Murphy Introduction Marijuana has been used as a drug since the beginning of time, yet there are still many mysteries about its health effects on humans. Marijuana, or cannabis sativa, is a preparation of the crushed flowers and buds of female hemp plant. The existence of the plant has been report...
Brain cell research offers hope for Alzheimer's NEW YORK, Feb 28 (Reuters Health) -- Taking cells from a region of the brain known as the hippocampus, an international team of researchers have grown functional brain cells in lab cultures. The findings may have profound implications for restoring damaged or degenerative brai...