Archive: 07/5/2007

Prion propagates in foreign host

Prions -- infectious, oddly-folded proteins that are the main suspects in fatal neurodegenerative diseases such as Cruetzfeldt-Jakob and bovine spongiform encephalopathy, or "mad cow" -- remain mostly a mystery to scientists. ...

Jul 05, 2007 4.3 / 5 (4) 0

Kamchatka volcano blows its top

Klyuchevskoy (pronounced Kloo-shef-skoy), a stratovolcano located in the north central region of the Kamchatka Peninsula, is blasting ash up to 32,000 feet in the air, and has diverted air traffic headed toward ...

Jul 05, 2007 4.5 / 5 (15) 0
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