Central Intelligence Agency
- LSD, the CIA, and Your Brain (textfiles.com)
What follows is a chapter from Martin Lee and Bruce Shlain’s book, Acid Dreams_. The book is a terrific read. The following selection is chapter 1, which examines the development of the CIA’s interest in the mysterious new drug, LSD. It is alternately funny, disgusting, and horrific.
- A Navajo weaving of an integrated circuit: the 555 timer (righto.com)
The noted Diné (Navajo) weaver Marilou Schultz recently completed an intricate weaving composed of thick white lines on a black background, punctuated with reddish-orange diamonds. Although this striking rug may appear abstract, it shows the internal circuitry of a tiny silicon chip known as the 555 timer. This chip has hundreds of applications in everything from a sound generator to a windshield wiper controller. At one point, the 555 was the world’s best-selling integrated circuit with billions sold. But how did the chip get turned into a rug?
- Lysergic acid diethylamide (Wikipedia)
Lysergic acid diethylamide, commonly known as LSD (from German Lysergsäure-diethylamid), and known colloquially as acid or lucy is a potent psychedelic drug. Effects typically include intensified thoughts, emotions, and sensory perception. At sufficiently high dosages LSD manifests primarily mental, visual, and auditory hallucinations. Dilated pupils, increased blood pressure, and increased body temperature are typical. Effects typically begin within half an hour and can last for up to 20 hours (although on average, experiences last 8–12 hours). LSD is also capable of causing mystical experiences and ego dissolution. It is used mainly as a recreational drug or for spiritual reasons. LSD is both the prototypical psychedelic and one of the “classical” psychedelics, being the psychedelic with the greatest scientific and cultural significance. LSD is synthesized as a solid compound, typically in the form of a powder or a crystalline material. This solid LSD is then dissolved in a liquid solvent, such as ethanol or distilled water, to create a solution. The liquid serves as a carrier for the LSD, allowing for accurate dosage and administration onto small pieces of blotter paper called tabs. LSD is typically either swallowed or held under the tongue.
