Season 20 Episode 16: In the Path of a Killer Volcano

Watch NOVA season 20 episode 16 tv series online free
Release: Feb 09, 1993
NOVA covers scientists on the brink of a sputtering, shaking, impatient volcano, trying to forecast when it will go off. When it does, Mount Pinatubo in the Philippines goes big time, producing the largest volcanic eruption in 80 years.
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