Science
Taking a Gander at Utah’s Goosenecks
The San Juan River has carved deep, improbably curvy meanders into the desert landscape.
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Topic
Earth Observatory
Science
Cyprus: Island of Snakes, Cats, and Ophiolites
The third-largest island in the Mediterranean Sea exposes an ancient piece of the ocean floor and hosts a clowder of cats.
Science
Before the Dawn in America’s Heartland
With hardly a cloud in sight, astronauts had a sweeping view of nighttime lights in the U.S. Midwest.
Science
The Pacific’s Busy Storm Season
Super Typhoon In-fa developed an unusually large eye, and the remnants of Typhoon Champi transitioned into an extratropical storm that targeted Alaska.
Science
Pennsylvania’s Grand Canyon
Amid the warm hues of fall foliage, Pine Creek Gorge forms a deep scar in the Allegheny Plateau.