Snails on methamphetamine

Crystal meth (methamphetamine) is a highly addictive drug that seduces victims by increasing self-esteem and sexual pleasure, and inducing euphoria. But once hooked, addicts find the habit hard to break. Barbara Sorg from ...

Fine-tuned: A wholly new approach to tuning a laser's frequency

(PhysOrg.com) -- For more than 30 years, scientists have been trying to harness the power of terahertz radiation. Tucked between microwaves and infrared rays on the electromagnetic spectrum, terahertz rays can penetrate clothing, ...

Anthrax-killing foam proves effective in meth lab cleanup

Sandia's decontamination foam, developed more than a decade ago and used to decontaminate federal office buildings and mailrooms during the 2001 anthrax attacks, is now being used to decontaminate illegal methamphetamine ...

A rat's brain, on and off methamphetamine

Drug addiction is a vicious cycle of reward and withdrawal. Chronic users often relapse because of the unpleasant physical and psychological symptoms they experience when they stop taking the drug. Now, researchers report ...

Toward a vaccine for methamphetamine abuse

Scientists are reporting development of three promising formulations that could be used in a vaccine to treat methamphetamine addiction — one of the most serious drug abuse problems in the U.S. The report appears in ...

Use of Twitter, Facebook rising among gang members

(AP) -- When a gang member was released from jail soon after his arrest for selling methamphetamine, friends and associates assumed he had cut a deal with authorities and become a police informant.

New research shows massive ad campaign didn't reduce meth use

(PhysOrg.com) -- In 2005, Montana had one of the highest rates of methamphetamine use in the United States. Private funds were used to launch a public awareness campaign, and public dollars followed. Seven other states launched ...

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