Uncategorized

  1. Earth

    Toppling icebergs sped breakup of Larsen B ice shelf

    Scientists now think they know what accelerated the rapid disintegration of most of Antarctica's Larsen B ice shelf early this year after a strong summer storm pummeled the region.

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  2. 19158

    This article reports that 223 out of 243 aircraft in the study produced contrails and that the researchers produced a model that predicts contrails correctly 92 percent of the time (but doesn’t predict their duration). Based on the article, I propose the simplest possible model: Always predict a contrail. You’ll be right 223/243 (92 percent) […]

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  3. Earth

    Contrails forecast on the horizon

    Studies of the contrails generated by jets flying high over Alaska may lead to improved techniques for predicting the formation of the artificial clouds, which some scientists suggest have a warming effect on Earth's climate.