11hon MSN
What makes mountain birds sing at dawn—and why are they sometimes quiet? Ecologists explain
Three species of the melodic African warbler bird refuse to get up early and sing their customary daybreak songs when the ...
Scientists have identified eight mysterious water-shaped caves on Mars, unlike volcanic tunnels, raising fresh hopes these ...
An African fruit shines brighter than butterflies, without using pigment. Scientists reveal how microscopic structures create a blue glow so intense it lasts decades, and why evolution chose this ...
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