Start here · since 1996
Psychedelics Guide

More than 500 articles organized by substance and topic: psilocybin, LSD, ayahuasca, DMT, MDMA, mescaline and harm reduction. Rigorous information, without fear and without propaganda.

Explore the GuideAsk Noosphere

Featured articles

Explore the largest archive on psychoactive substances, published since 1996
News

LSD Accelerates Brain Rhythms and Increases Neural Complexity

Psiconáutica Editorial Team · October 8, 2026 In briefA magnetoencephalography (MEG) reanalysis of 17 volunteers indicates that LSD accelerates the brain’s alpha and beta rhythms,...
Read More
News

Canada Launches New Controlled Substances Regulations for Psilocybin

Psiconáutica Editorial Team · October 8, 2026 In briefOn October 1, 2026, Canada’s new Controlled Substances Regulations went into effect, consolidating several previous rules into...
Read More

Mind & Spirit

Inspiring reads for open minds
Load more

From our readers

Articles chosen by our community of readers

Send us your story and get featured on our homepage

Contact us
Psychonautics

Shulgin and MDMA: From Merck’s Archives to the Personal Lab

Shulgin’s intensity scale, the long oblivion of MDMA in Merck’s archives, and its 1965 rediscovery, stripped of sensationalism.
Read More
Psychonautics

Sulbutiamine: What the Evidence Says About This Mild Stimulant

We continue our article on sulbutiamine, a legal stimulant. Read the first installment.

 

Read More
Psychonautics

Cannabis According to Escohotado: Rereading a Classic

Historia General de las Drogas (General History of Drugs), by the maestro Escohotado, is a book every psychonaut knows, but it never hurts to recall what it tells us about marijuana.

Read More
Psychonautics

The Haitian Zombie Myth: Science, Faith, and Clairvius Narcisse

An ethnobotanical analysis of the zombie phenomenon in Haiti. The case of Clairvius Narcisse, tetrodotoxin, and the sociocultural context.
Read More
Psychonautics

Kanna (Sceletium tortuosum): The Mild Sedative of the San and Khoi

Kanna (Sceletium tortuosum) is a South African succulent used by the San and Khoikhoi. We examine its chemistry, subjective effects, and safety limits.
Read More

News

The latest from the psychedelic world
Load more

Latest articles

Browse our most recent articles
1...878889...109Page 88 of 109