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No Breathing Easy for City Dwellers: Nitrogen Dioxide
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Published March 14, 2022
A new satellite-derived global dataset links concentrations of nitrogen dioxide with cases of pediatric asthma in urban areas around the world.
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Enduring Antarctic Sea Ice
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Published March 11, 2022
An icebreaker cut through persistent sea ice in the Weddell Sea during an expedition that ultimately located Shackleton’s lost ship.
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2021 Continued Earth’s Warming Trend
Published January 13, 2022
The past eight years have been the warmest in the global record.
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An Extra Air Pollution Burden
Published November 9, 2021
New research shows that neighborhoods in Washington, D.C., with more people of color are exposed to more air pollution and have higher rates of disease.
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Hunting Milky Seas by Satellite
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Published November 2, 2021
Like a sea captain tracking a white whale, Steve Miller has been chasing a rare form of marine bioluminescence for decades.
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Superbolts Carry Super Power
Published October 12, 2021
Scientists reveal details of a rare type of lightning that stretches into space.
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What’s Behind California’s Surge of Large Fires?
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Published October 4, 2021
Heat waves and droughts supercharged by climate change, a century of fire suppression, and fast-growing populations have made large, destructive fires more likely.
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Lake Powell Reaches New Low
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Published September 23, 2021
Water levels at Glen Canyon Dam have fallen to their lowest level since 1969 and are still dropping.
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Hurricane Ida Batters Louisiana
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Published August 30, 2021
Preliminary reports suggest it is the fifth-strongest storm ever to make landfall in the continental U.S.
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