January 7, 2025

Weekly News

     
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Cold and Snow Wallop the U.S. Cold and Snow Wallop the U.S.

The first major, widespread winter storm of 2025 delivered snow, ice, and frigid temperatures to a large swath of the country.

     
Cyclone-Damaged Mayotte Cyclone-Damaged Mayotte

Lush green hillsides turned brown after Cyclone Chido hit the islands in December 2024.

     
Ghana's Declining Forest Reserves Ghana's Declining Forest Reserves

Logging, farming, and fires have contributed to the loss and degradation of forest reserves in the West African country.

     
Ksudach's Nested Calderas and Craters Ksudach's Nested Calderas and Craters

The volcano, located on Russia's Kamchatka Peninsula, displays numerous depressions that collect meltwater during the warmer months of the year.

     
Phytoplankton Flourish in Patagonian Waters Phytoplankton Flourish in Patagonian Waters

Microscopic floating organisms proliferated to turn surface waters bright green and milky blue around the Falkland Islands.

     
Maine's Scopan Lake Maine's Scopan Lake

The construction of a small hydroelectric power station in the northern part of the state helped form this V-shaped lake.

     
The Many Facets of Soderfjarden The Many Facets of Soderfjarden

An impact crater in western Finland is a bucolic setting for agriculture and migratory birds—and its geometric shape resembles that of craters on other planets and moons.

     
     
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Earth Matters
December Puzzler Happy 2025 from NASA Earth Observatory!

We are kicking off 2025 with much to look forward to but also much to look back on.