Mind Over Matter - Series explaining how the brain responds to different drugs. From the National Institutes of Health.

Willow Tree, Inc. - A prevention and wellness agency that provides workshops, conferences and programs empowering youth and adults and to create a kinder, more caring and drug-safe world.

Prevention Online - The world's largest resource for current information and intervention, and treatment involving drugs.

Dear Daughter - An open letter to a daughter about the effects of drugs, drinking and death.

Teens - Links to resources and local services from the National Youth Anti-Drug Media Campaign.

How Stuff Works: How Alcohol Works - In-depth partial graphic tutorial about alcohol examines all the ways in which alcohol affects the human body.

Tips for Teens about Crack and Cocaine - Overview, quick facts and risks associated with crack and cocaine from the National Clearinghouse for Alcohol and Drug Information.

Partnership For a Drug-Free America - Tips on talking to kids about drugs, as well as information on specific drugs, slang names for drugs, what they look like, and frequently asked questions.

Drugs Bite - Stephen Arrington is an anti-drug and motivational speaker that has spoken at over 500 schools.

Addaction - A UK based drug and alcohol treatment charity. Includes drug information, parent section, publications and links.

The Mendez Foundation - A substance abuse and violence prevention organization, focuses on alcohol, tobacco and drug prevention education among children and teenagers.

Whats Your Anti-Drug? - Interactive site focusing on ideas to keep teens from using drugs. Includes polls and e-cards.

Inhalant Abuse - Guide to preventing inhalant abuse.

Teens With Problems - Information to help parents spot substance abuse in their teen, including over the counter medications, huffing of inhalants, and use of illegal drugs.

Parents & Adolescents Recovering Together Successfully - Fighting the teen alcohol and drug epidemic one family at a time.

ForReal.org - Provides teens with a safe space ask questions and to get reliable information about marijuana and its effects.

Interview with Howard A. Liddle, EdD, - Answers to questions about the state of the science of adolescent substance abuse treatment and research.

National Clearinghouse for Alcohol and Drug Information: For Kids Only - Learn about the brain's response to marijuana, opiates, inhalants, hallucinogens, stimulants and steroids. Information on how to help someone with a drug or alcohol problem.