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19875
This article states that “those who get the [bariatric] surgery live longer than those who don’t.” That raises the question whether liposuction to reduce a disproportionately large waistline in a nonobese person would yield medical benefits such as a reduced risk for coronary heart disease. Angela LamberthIndian Island, Maine
- Physics
Frizzed molecular carpets
Measurements of the speed with which heat travels along single hydrocarbon molecules could aid in the design of molecular electronics.
- Health & Medicine
Vaccine targets ovarian-cancer cells
A vaccine for ovarian cancer enables some women who've undergone chemotherapy to stay in remission.
- Archaeology
Map yields new view of ancient city
A new map shows that Angkor, the world's largest preindustrial city, covered more than 1,000 square kilometers of what is now Cambodia and possessed an elaborate canal system.
