ENCORE We think of major geologic events as taking place a long time ago – but the Earth is just as active as it ever was. We’re a planet in motion. Discover why earthquakes might be increasing worldwide… descend into daring cave exploration… and take a trip to Hawaii where new volcanoes are gurgling up right now.
Plus – the supervolcano under Yellowstone Park... when might it erupt again?
Guests:
Robert Nadeau - Geologist, University of California, Berkeley Seismological Labor...
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