Up in smoke
U researchers have developed a method to better predict when wildfire smoke affects residents.
Read MoreU researchers have developed a method to better predict when wildfire smoke affects residents.
Read MoreIn February, the Uttarakhand region of India experienced a humanitarian tragedy when a wall of rock and ice collapsed and formed a debris flow.
Read MoreUsing data from NASA’s Orbiting Carbon Observatory-2, researchers found connections between the population density of cities and how much carbon dioxide they produce per person.
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