News tagged with geophysical research letters

Groundwater depletion rate accelerating worldwide

In recent decades, the rate at which humans worldwide are pumping dry the vast underground stores of water that billions depend on has more than doubled, say scientists who have conducted an unusual, global assessment of ...

dateSep 23, 2010 in Environment
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Spacequakes Rumble Near Earth (w/ Video)

Researchers using NASA's fleet of five THEMIS spacecraft have discovered a form of space weather that packs the punch of an earthquake and plays a key role in sparking bright Northern Lights. They call it "the spacequake."

dateJul 28, 2010 in Space Exploration
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