BlogArena

General blog about anything and everything of everyday's life.

October 4, 2018
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Do you know where your xenon is? Maybe it’s hanging out with iron and nickel in the Earth’s core

Washington, DC — The paradox of the missing xenon might sound like the title of the latest airport thriller, but it’s actually a problem that’s stumped geophysicists for decades. New work from an international team including Carnegie’s Alexander Goncharov and … Continue reading

January 21, 2018
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When water met iron deep inside the Earth, it might have created conditions for life

Washington, DC— Reservoirs of oxygen-rich iron between the Earth’s core and mantle could have played a major role in Earth’s history, including the breakup of supercontinents, drastic changes in Earth’s atmospheric makeup, and the creation of life, according to recent … Continue reading

October 15, 2014
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Nicht nur X und Y

Max-Planck-Forscher haben in Fliegenzellen wichtige Regulatoren entdeckt, die dafür sorgen, dass die Insekten ihr Geschlecht ein Leben lang behalten. Ob es ein Männchen oder ein Weibchen wird und auch bleibt, darüber entscheiden bei Fliegen nicht allein die Geschlechtschromosomen. Wie Forscher … Continue reading