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Model explains bubonic plague’s persistence
A computer model of bubonic plague suggests rats can harbor the disease for years before a human epidemic breaks out.
By John Travis -
PhysicsProtons may waltz off nuclear dance floor
Detection of proton pairs simultaneously emitted from neon nuclei raises the possibility that a new and long-sought window into the nucleus has been found and unlocked.
By Peter Weiss -
ArchaeologyStone Age statuettes don disputed apparel
A report describing woven caps, skirts, belts, and other apparel on Venus figurines from the Stone Age draws some critical responses.
By Bruce Bower -
EarthFlaws make it a geologist’s best friend
By analyzing some of a diamond's trapped impurities, researchers were able to measure remnants of the gargantuan pressure that produced the gem.