After an avalanche on Mt. St. Helens left one snowmobiler stuck and another injured, a fellow snowmobiler managed to aid them ...
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Supervolcanoes won’t trigger an ice age, new research findsIt was 1,000 times stronger than the 1980 Mount St. Helens eruption ... just how severe the aftermath gets much murkier, with estimates ranging from a few degrees drop to a potential ice age.
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