[At the huge exoplanet have found the heated stratosphere]

 For the first time the stratosphere – external area in which temperature grows with height is found in the exoplanet. At "a hot floodlight" of WASP-121b she reaches temperatures capable to melt iron, and at the same time contains water vapors. About it Thomas Evans from the British University of Exeter and the big international team of scientists write in article published by the Nature magazine. 

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