For thousands of years, people have used tribal tattoos for different functions. During the Stone Age, our ancestors have used these kinds of markings on their bodies to show status, power or rank. From then on, it was been adopted by other groups of ancient people. And now, it is even more popularized as a [...]
http://en.wikipedia.org/wiki/Dimethyltryptamine
Dimethyltryptamine (DMT), also known as N,N-dimethyltryptamine, is a naturally occurring tryptamine and potent psychedelic drug, found not only in many plants, but also in trace amounts in the human body wherein its natural function is undetermined. Structurally, it is analogous to the neurotransmitter serotonin and other psychedelic tryptamines such as 5-MeO-DMT and 4-HO-DMT. DMT is [...]
