6,291 results
6,291 results for: Virus
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Science News of the Year 2001
A review of important scientific achievements reported in Science News during the year 2001.
- Health & Medicine
Aerial War against Disease
Researchers around the world are catching on to the idea of using satellites to predict where diseases may strike.
- Chemistry
The True Sweet Science
New techniques and tools are helping scientists elucidate the roles that complex sugars play in the human body and in drug manufacturing.
- Earth
Stemming the Tide
New approaches to stopping the introduction by ships of invasive species to North American waters are beginning to show promise but have a long way to go.
- Health & Medicine
What Activates AIDS?
New studies suggest that a natural process called immune activation—the signaling that alerts immune cells of foreign invaders—plays a key role in explaining why infection with the human immunodeficiency virus progresses to AIDS more quickly in some people than in others.
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