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Researchers from the Lawrence Livermore National Laboratory and a team of American Indian scientists and engineers have partnered to study the possible use of Black Earth technology, or Cpryo, to help mitigate the uptake of radiocesium in locally grown foods in the Marshall Islands.

Lawrence Berkeley National Lab researchers will be presenting at this year's AAAS meeting in Vancouver.

Extreme summer temperatures are already occurring more frequently in the United States, and will become normal by mid-century if the world continues on a business as usual schedule of emitting greenhouse gases. By analyzing observations and results obtained from climate models, a study led by Phil Duffy of the Lawrence Livermore National Laboratory showed that previously rare high summertime (June, July and August) temperatures are already occurring more frequently in some regions of the 48 contiguous United States.

Using high-powered lasers, scientists at Lawrence Livermore National Laboratory and collaborators discovered that molten magnesium silicate undergoes a phase change in the liquid state, abruptly transforming to a more dense liquid with increasing pressure. The research provides insight into planet formation.