Man Cannot Live on Bread Alone …

Jul 10, 2012

Two new studies published in Science seem to refute a December 2010 study published in Science by NASA researchers that suggested bacteria could live on arsenic instead of phosphorus, reports Popular Science's Rebecca Boyle.

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Breaking News

Technology Review reports that researchers in the US have used CRISPR to modify a number of human embryos.

By introducing genes from butterfly peas and Canterbury bells, researchers in Japan have developed a blue chrysanthemum, according to NPR.

Plant researchers plan to sequence some 10,000 samples that represent the major plant clades, ScienceInsider reports.

In Nature this week: a Danish reference genome, and more.