The Science of Cryobiology

• Asymptote Cool Guide to Cryopreservation
• BioLife Solutions, Inc.
• Biotime, Inc.
• Cryobiology: The Study of Life and Death at Low Temperatures
• Cryobiology Science Fair Projects
• CryoLife, Inc.
• Institute for Problems of Cryobiology & Cryomedicine
• Organ Recovery Systems, Inc.
• Society for Cryobiology
• 21st Century Medicine, Inc.
• More Cryobiology Links...

Resuscitation and Hypothermia

• Brain Protection During Circulatory Arrest
• Here, Breathe This Liquid
• Ischemic Cell Death in Brain Neurons (long review article)
• Ischemia-mediated Neuronal Injury (brief review abstract)
• Safar Center for Resuscitation Research
• Suspended Animation - Surgery's Frontier

Nanotechnology and Nanomedicine

• Center for Responsible Nanotechnology
• Foresight Institute
• Institute for Molecular Manufacturing
• Robert Freitas' Nanomedicine Page
• Zyvex Corporation Nanotechnology Introduction Page

Biotechnology and Aging

• Advanced Cell Technology
• American Aging Assocation
• BioMarker Pharmaceuticals
• Kronos Longevity Research Institute
• Methuselah Foundation
• Unraveling the Secrets of Human Longevity

General Science

• Eurekalert
• Nature
• New Scientist
• Science - The Journal
• Science News

Cryonics

• Ben Best's Cryonics FAQ
• Ben Best's Cryonics Page
• Brain Preservation Foundation
• Chronosphere
• The Considering Cryonics Mailing List
• CryoNet
• Cryonics and the Telos of Liberal Individualism, by James Hughes, PhD
• Cryonics Public Survey Results
• Depressed Metabolism technical cryonics blog
• Definition of Death on sci.med, by Steven B. Harris, MD
• How Stuff Works - Cryonics
• Institute for Evidence Based Cryonics
• Many Are Cold But Few Are Frozen, by Bill Walker
• Ralph Merkle's Cryonics Page
• Scientists' Open Letter on Cryonics
• Tim Freeman's Cryonics FAQ
• Wikipedia Encyclopedia entry on cryonics

Cryonics Organizations
(listing does not imply endorsement by Alcor)

• Alcor Portugal (in Portuguese)
• Alcor UK
• American Cryonics Society
• CryoCare (no longer active)
• Cryonics Association of Australasia
• Cryonics Association of Hawaii
• Cryonics Europe
• Cryonics Institute
• The Cryonics Society
• Cryonics Society of Canada
• Cryonics Society of Spain (in Español)
• Deutsche Gesellschaft für Angewandte Biostase e.V. (in German)
• Danish Cryonics Support Group
• Italian Cryonics Group (in Italian)
• The New Zealand Cryonics Society
• Suspended Animation Inc.
• TransTime

Farther Afield

• Extropy Institute
• Carboncopies
• The Fable of the Dragon-Tyrant, by Nick Bostrom, Ph.D.
• Fight Aging!
• Immortality Institute
• Life Extension Foundation
• Ray Kurzweil & Eric Drexler discuss cryonics
• The Return of the Krell Machine, by Steven B. Harris, M.D.
• The Society for Venturism
• Was Walt Disney Frozen?

Humor

• Akbar and Jeff's Cryonics Hut
• Cryonet Cryohumor