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Dormant U.S. Volcano Still Packed with Magma—Are We in Danger?
A recent study has revealed that dormant volcanoes in the Cascade Range still contain significant amounts of magma beneath ...
techexplorist4d
Tiny ice quakes take place in one of Greenland’s mightiest ice streams
The research station and borehole are located on the North East Greenland Ice Stream (NEGIS), significantly contributing to ...
U.S. News & World Report3mon
Crater Lake National Park
More than 7,700 years ago, an ancient volcano named Mount Mazama erupted and caused the ... often snow-covered slopes. Subsequent eruptions gave the lake a cherry on top in the form of a picture ...