Earth Observatory
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A recent analysis revealed where artificial light at night has intensified, as well as where it has diminished.

Spring melt along Alaska’s Kuskokwim River caused ice jams and flooding.

Beaver Island is one in a string of verdant and scenic jewels in a northern Lake Michigan archipelago.

Valley fog gathered in the Victorian Alps while an arch-shaped cloud drifted across Port Phillip Bay.

Your challenge is to tell us the location of the satellite image and why it is interesting.

Something is brewing in shallow waters offshore of Delaware, New Jersey, Maryland, and Virginia.

A landslide-triggered tsunami stripped vegetation from the shore of the glacial fjord in summer 2025.

Icy, isolated Peter I Island stirred up a show in the atmosphere off the West Antarctic coast.

Near-constant activity continues on the volcano in Russia.

