Near-constant activity continues on the volcano in Russia. Shivelyuch (also called Shiveluch), the most northerly active ...
Space.com on MSN
Volcanoes shaped the moon from the inside out, scientists find: 'Our team was genuinely puzzled'
Data from NASA's GRAIL mission reveals evidence of ancient volcanic heat still influencing the moon's internal structure.
Forty-three years ago today, Mount St. Helens erupted, triggering a magnitude 5 earthquake and spewing ash, mud and debris across southwest Washington. The explosion killed 57 people and changed the ...
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