NASA's Terra satellite flew over Typhoon In-fa on Nov. 23 and imagery showed the storm had become elongated to the […]
Mon, Nov 23, 2015
Tropical Storm Annabelle formed early on Nov. 21 in the Southern Indian Ocean, strengthened briefly and began a weakening trend […]
Mon, Nov 23, 2015
Early November 2015 brought cloudy skies and intriguing patterns over the Prince Edward Islands in the South Indian Ocean. The […]
Wed, Nov 18, 2015

Dust Dominates Foreign Aerosol Imports to North America

Dust Moving West of Sea of Japan

NASA and university scientists have made the first measurement-based estimate of the amount and composition of tiny airborne particles that arrive in the air over North America each year. With a 3-D view of the atmosphere now possible from satellites, the scientists calculated that dust, not pollution, is the main ingredient of these imports.Read more.

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