May 2000


#627 May 2, 2000

Working to Prevent Recurring Breast Cancer

The Effects of Sleep Deprivation on the Brain

Understanding Environmental Cues in Drug Addiction

Better Education Recommended for Nursing Home Staff

A Big Leap in Cleaning up Superfund Sites

#628 May 9, 2000
Nutrition and Cancer Research

How to Prevent Some Forms of Memory Loss

Scientists Discover a Major Source of an Ozone-depleting Gas

Why Sleep Should not be Taken Lightly

How Genetics May Fit into your Diet


#629 May 16, 2000

How an Anti-smoking Workplace Affects Smokers

A Quantum Leap Seems to Support Moore's Law

Antarctic Sea Ice May Give Researchers Insight into Climate Change

Functional MRI and Brain Research

A New Study Encourages Dietary Changes to Prevent Colon Cancer


#630 May 23, 2000

New Findings about the Earth's Recovery from Extinction

A Three-dimensional Look at the Sea Floor 

Using Mars to Understand Global Climate Change

Understanding High Altitude Sickness 

A Sensor that may Improve Aspects of Health and Security


#631 May 29, 2000

The Domino Effect of Extinction

The Benefits of a Smoke-free Workplace

Understanding Anxiety Disorders

What Athletes Should Know About Leg Pain

Obesity And Childhood Diabetes