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Dark Energy Survey finds remains of 11 galaxies eaten by the Milky Way

Scientific collaboration including UChicago and labs releases three years of data

Scientists have released the preliminary cosmological findings from the Dark Energy Survey—research on about 400 million astronomical objects, including distant galaxies as well as stars in our own galaxy. (more…)

NASA: Alaska Shows No Signs of Rising Arctic Methane

By Guest PostNovember 28, 2014Environmentalaska, antibiotikaresistenzen in eis, Arctic, atmosphere, cambridge research lab, carbon dioxide, daniel gattinger, eisprobe, global temperatures, NASA, schmierfett havarie, stellar streams, stubaier gletscher

Despite large temperature increases in Alaska in recent decades, a new analysis of NASA airborne data finds that methane is not being released from Alaskan soils into the atmosphere at unusually high rates, as recent modeling and experimental studies have suggested. The new result shows that the changes in this part of the Arctic have not yet had enough impact to affect the global methane budget. (more…)

Tag Archives: stellar streams

Dark Energy Survey finds remains of 11 galaxies eaten by the Milky Way

NASA: Alaska Shows No Signs of Rising Arctic Methane