Morning Overview on MSN
How a scientist’s mistake wiped out a 5,000-year-old ancient tree
High on a windswept Nevada mountainside in the 1960s, a young researcher set out to read the history of climate written in ...
Perhaps you’ve wandered through a forest or strolled into a neighborhood park and found tree trunks — and wondered if counting the rings on a trunk is truly a way to know the tree’s age. “Most of us ...
A new study leveraging 20,000 tree-ring records and nearly 150 scientists' contributions from across the globe shows that, while droughts appear to have had a modest impact on tropical tree growth in ...
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