6,261 results
6,261 results for: Virus
- Chemistry
Tiny molecules walk the track
Researchers design synthetic “walking” molecules that may one day haul cargo in artificial micromachines.
- Health & Medicine
Smallpox — The Death of a Disease
The Inside Story of Eradicating a Worldwide Killer, by D.A. Henderson.
- Health & Medicine
Bacteria flourish in favorite ecosystems on the human body
Study offers most comprehensive inventory yet of the human microbiome and a basis for understanding how those microbes affect health.
- Tech
Bias, quakes and viruses, oh my!
Researchers present findings at the annual New Horizons in Science meeting.
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From the infectious diseases meeting: What’s with the vaccine-o-phobia?
Science News writer Nathan Seppa talks with physicians about people opting out of vaccinations.
- Health & Medicine
Excreted Tamiflu found in rivers
A Japanese study finds that excreted Tamiflu ends up in river water, raising concerns that birds hosting a flu virus will develop drug-resistant strains.
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Rust Never Sleeps
A new flare-up in an age-old battle between wheat and a fungal killer.
- Life
Viruses rewritten
Scientists could create wimpy versions of real viruses to develop vaccines for emerging diseases.
- Humans
2009 Science News of the Year: Science & Society
Activists plead for a new agreement during the 2007 U.N. Climate Change Conference. Credit: Jewel Samad/AFP/Getty Images Leaders warm to climate action Throughout the year, global leaders used various summits around the world to declare their intention to take firm, though often unilateral, action to reduce their nations’ carbon footprints. In December, negotiators from more […]
- Health & Medicine
New weapon fights hepatitis C
Taking the experimental drug telaprevir with standard medications for hepatitis C clears the virus from patients’ blood better than the standard combination alone.
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Book Review: How We Live and Why We Die: The Secret Lives of Cells by Lewis Wolpert
Review by Nathan Seppa.
- Life
Mitochondrial DNA replacement successful in Rhesus monkeys
New procedure may halt some serious inherited diseases, a study suggests.
