Scientists have long relied on tree rings to learn about ancient solar storms—rare bursts of high-energy particles from the ...
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Scientists find evidence Earth once had giant trees
Recent scientific discoveries suggest that Earth was once home to enormous trees, dwarfing today’s tallest redwoods. These ancient giants have left behind intriguing clues in the form of fossils and ...
For trees, lightning strikes are the great leveller. Stick your neck out by growing taller than the rest, and you risk getting zapped into oblivion. Hundreds of millions of trees suffer this fate ...
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