22/08/2011

GE uranium enrichment plans raise fears: report

US conglomerate General Electric is seeking permission to build a $1 billion plant for uranium enrichment by laser, a process which has raised proliferation fears, The New York Times said Sunday.

Utah researcher helps artist make bulletproof skin

A bio-art project to create bulletproof skin has given a Utah State researcher even more hope his genetically engineered spider silk can be used to help surgeons heal large wounds and create artificial tendons and ligaments.

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