Palm trees are about as L.A. as it gets. But is it time to bid them a frond farewell?
When it comes down to it, L.A.’s palm trees are like the lilies of the field, glorious to behold but neither toiling nor ...
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Volcanic Blasts May Be to Blame for Strange Blue Rings in Norway’s Trees
Taken from a tree in Norway, this stained tree sample shows a blue ring from 1902. (Credit: Pawel Matulewski and Liliana Siekacz) Human skin isn't the only thing that can change color after facing the ...