A huge sinkhole in Texas begs a few questions about this fascinating and sometimes hazardous phenomenon, so we sit down with USGS geologist Randy Orndorff to learn more.
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A huge sinkhole in Texas begs a few questions about this fascinating and sometimes hazardous phenomenon, so we sit down with USGS geologist Randy Orndorff to learn more.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
A roundup of the previous month's hazard-related events around the world, with some newsworthy tidbits.
A roundup of the previous month's hazard-related events around the world, with some newsworthy tidbits.
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Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.
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Listen to hear the answer.
A magnitude-5.2 earthquake struck in southern Illinois on April 18, 2008. Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, fills us in with the details.
A magnitude-5.2 earthquake struck in southern Illinois on April 18, 2008. Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, fills us in with the details.
Listen to hear the answer.
Listen to hear the answer.
Listen to hear the answer.