Links

Gaia Media Stiftung

MAPS
Multidisciplinary Association for Psychedelic Studies, supporting psychedelic and medical marijuana research since 1986.

Albert Hofmann Foundation
die Website der Albert Hofmann Foundation, USA

Lycaeum
mit LSD - My Problem Child von Albert Hofmann

Heffter Research Institute
Conducting research of the highest scientific quality with psychedelic substances

Erowid
Free library about psychoactive plants and chemicals

Projektpan-LSD-Kompendium
Informationen zu LSD, die ansonsten nur in englischer Sprache verfügbar sind

Future Hi
Celebrating the Rebirth of Psychedelic Futurism

Bruce Eisner's Vision Thing
Creating a Sensible Culture

www.entheogen.com
Psychoactive Plant Community

www.greenearthfound.org
Ralph Metzner's Green Earth Foundation

www.cognitiveliberty.org
Center for Cognitive Liberty and Ethics

www.entheogene.de
Entheogene Blätter

www.mushroom-media.com
Mushroom Magazine

www.mindstates.org
Mindstates Conference

www.entheogenreview.com
The Journal of Unauthorized Research
on Visionary Plants and Drugs

www.maya-ethnobotanicals.com
Maya Ethnobotanicals

www.liquidcrystalvision.com
Liquid Crystal Vision

Timothy Leary
Timothy Leary's Site