Not Imagining It
Research into hallucinogens cautiously resumes

Contentious Calculation
Controversy over Chernobyl's future cancer toll

Slow-Acting
After 25 years, the EPA still won't ban a risky pesticide

An Immune Portal
Protein may be a key to autoimmune disorders

No Prayer Prescription
Send good vibrations, but keep it to yourself

Body Blazes
How nicotine stops inflammation could lead to new drugs

Baby to Brain
Therapy clues from fetal cells that enter mom's brain.

Parsing Parasites
Genomes of three tropical parasites are sequenced

Widening the Window
Strategies to buy time in treating ischemic stroke

Training the Brain
Cognitive therapy as an alternative to ADHD drugs

Defensive Eating
Food vaccines show promise--now forget about them

Reactive Reasoning
Is an inflammation protein the next cholesterol?

The Diet That Fits
Analyzing metabolism for personalized nutrition

Muscle Twitch Switch
Genetic finding could mean gain without pain

Breathing with Hepatitis
Does exposure to a liver-inflaming virus prevent asthma?

Heartbeat Poetry
Verse speaks to matters of the heart--literally

Nipah's Return
The lethal "flying fox" virus may spread between people

Downsized Target
A tiny protein called ADDL could be the key to Alzheimer's

Egg Beaters
Flu vaccine makers look beyond the chicken egg

Uncertain Threat
Does smallpox really spread that easily?