Aerosols
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AOS will make the first-ever global measurements from space that reveal how ice and water move vertically within clouds. Not only…
In summer 2025, a NASA-led team of scientists and engineers gathered in Rincón de la Vieja National Park in Costa…
NASA uses satellites, ground measurements, and powerful computer models to track tiny particles floating in our air called aerosols.
Clouds and aerosols are two of the most important, but least understood, aspects of climate change. How much do you…
One of the most active volcanoes on the Kamchatka Peninsula is erupting yet again.
Skies turned orange across the city of Ica as winds, locally known as Paracas winds, lofted dust from the coastal…
Since last fall, NASA scientists have flown an advanced 3D Doppler wind lidar instrument across the United States to collect…
Life all over the planet—even far from the coasts—depends on the oceans. A pair of NASA satellites, PACE and SWOT,…
There’s one planet NASA studies more than any other: Earth. With our unique vantage point from space, NASA collects information…
