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MÉRIDA, Venezuela- José Betancourt, 75, climbed to the glacier of Pico Bolívar, Venezuela’s highest peak, 158 times before it ...
The extraordinary event temporarily shut down equipment at the ALMA Observatory, and the snow reached the telescope's main ...
The European Space Agency’s satellite will measure trunks, branches and stems in forests to shed light on how much carbon is ...
For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...
Glaciers in Canada, the U.S., and the Alps have lost 12% of their volume since 2001, as heatwaves and soot drive melt rates ...
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