Catastrophic drought looms for capital city of Bolivia
Catastrophic drought is on the near-term horizon for the capital city of Bolivia, according to new research into the historical ecology of the Andes.
Catastrophic drought is on the near-term horizon for the capital city of Bolivia, according to new research into the historical ecology of the Andes.
Environment
Nov 12, 2010
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(AP) -- Scientists investigating a large crater initially believed to have been caused by a meteorite said a closer analysis Monday revealed it was a hoax.
Space Exploration
Oct 26, 2009
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