News tagged with climate variability

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USGS: Mission accomplished for Landsat 5

(Phys.org)—Today the U.S. Geological Survey announced that Landsat 5 will be decommissioned over the coming months, bringing to a close the longest-operating Earth observing satellite mission in history.  By any measure, ...

Jan 03, 2013 5 / 5 (3) 0

Lord of the tree rings

Trees are outstanding historians. In fact, scientists dating back to Leonardo da Vinci recognized the value of trees. While others had figured out that you could determine the age of a tree by counting its ...

Apr 04, 2011 4.2 / 5 (5) 0