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5,125 results for: seek
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Health & MedicineScanning Risk: Whole-body CT exams may increase cancer
Adults who routinely get whole-body CT scans without medical cause are exposing themselves to doses of radiation that may increase their risk of dying from cancer.
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AnimalsPirates of the Amphibian: Males fertilize eggs of another guy’s gal
For the first time among amphibians, scientists have found frogs that sneak their sperm onto egg clutches left by another mating pair.
By Susan Milius -
TechSpecial Treatment
Researchers are developing nanosize metallic particles that can break down soil and groundwater contaminants faster and more cheaply than any other existing technology.
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Health & MedicineFirms vie to treat genetic disease
Successful treatment of Fabry's disease—a rare, fatal genetic condition—prompts a law suit.
By John Travis -
PhysicsSeeking the Mother of All Matter
World's mightiest particle collider may transform less-than-nothing into a primordial something.
By Peter Weiss -
Full Stem Ahead
Before stem cells can fulfill the promise of treating deadly diseases, problems with the cells' biology and government regulations limiting their use must be solved.
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Health & MedicineAgainst the Migraine
Migraines may be among the problems that stem from a common but rarely diagnosed heart defect, and researchers have discovered that repairing the defect cures some of the headaches.
By Ben Harder -
ChemistryChemistry au Naturel
Chemists aim to mimic natural systems with the hope of developing more-efficient chemical processes that are also less harmful to the environment.
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PhysicsSigns of new five-quark particle
Physicists at a German particle collider unveiled evidence of a new five-quark particle.
By Peter Weiss -
Possible Worlds
A growing number of reports highlight imagination's pervasive influence on thinking, one example of which is the surprisingly large proportion of well-adjusted preschoolers who play with make-believe companions.
By Bruce Bower -
AnimalsCops with Six Legs
Insects commit crimes against their colonies, and researchers are taking a closer look at how these six-legged criminals get punished.
By Susan Milius