The world is filled with invisible geometry, from the patterns of Wi-Fi signals cloaking our nation’s capital to the indiscernible dark matter that makes up the bulk of our universe. Oftentimes, these ...
National Bird Day 2025 highlights how bird population changes reveal environmental stress and ecosystem health worldwide.
Scientists have created the clearest image yet of what the world’s earliest bird could have looked like. Using complex new chemical tests, a team of experts at Manchester University revealed the 150 ...
On the open savannas of East Africa, a flock of vulturine guinea fowl looks almost unreal. Bodies are patterned with crisp black and white lines. Chests and backs glow a deep, cobalt blue. Against the ...
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