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Oklahoma’s Salt Plains National Wildlife Refuge attracts rare and diverse species—and enthusiasts looking for a distinct type of crystallized gypsum.
A Michigan Tech field team of five arrived in Yellowknife, Northwest Territories on July 27, 2025, for a nine-day field…
From autumn color to a winter-white finish, forested areas around Blacksburg trade foliage for snow over the span of two…
Very wet—but very warm—weather in the western U.S. has left many mountainous regions looking at substantial snowpack deficits.
An increasingly flammable landscape combined with more lightning strikes is leading to larger, more frequent, and more intense fires than…
Late-season reds and browns swept across the Ozark Highlands in the south-central U.S.
Across the northeastern Siberian tundra, summer greens shift to vibrant reds, yellows, and browns as temperatures drop and days shorten.
An astronaut captured a moonrise—and much more—in a series of photos taken from the International Space Station.
The Santarem plateau in the northern Brazilian state displays a patchwork of cleared and uncleared land bordering a densely forested…
