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Explore the USGS collection of audio includes podcasts, interviews, and sounds. 

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CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
Can you define safe water?
Can you define safe water?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
Can you define safe water?

Safe water means water that will not harm you if you come in contact with it. The most common use of this term applies to drinking water, but it could also apply to water for swimming or other uses. To be safe, the water must...

Safe water means water that will not harm you if you come in contact with it. The most common use of this term applies to drinking water, but it could also apply to water for swimming or other uses. To be safe, the water must...

USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
So, You Want to Host CoreCast?
So, You Want to Host CoreCast?
USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
So, You Want to Host CoreCast?

It's our first anniversary, so to celebrate, we're letting our listeners do the talking—literally. Listen to this episode and enter the ‘Be a CoreCast Host for a Day’ contest!

It's our first anniversary, so to celebrate, we're letting our listeners do the talking—literally. Listen to this episode and enter the ‘Be a CoreCast Host for a Day’ contest!

USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Kasatochi Volcano Erupts Explosively
Kasatochi Volcano Erupts Explosively
USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Kasatochi Volcano Erupts Explosively

Kasatochi Volcano in Alaska's Aleutian Islands is erupting, so USGS volcano scientist Marianne Guffanti fills us in on the situation.

Kasatochi Volcano in Alaska's Aleutian Islands is erupting, so USGS volcano scientist Marianne Guffanti fills us in on the situation.

USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Hazard Roundup--July 2008
Hazard Roundup--July 2008
USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Hazard Roundup--July 2008

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.

USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Magnitude-5.4 Earthquake in Greater Los Angeles
Magnitude-5.4 Earthquake in Greater Los Angeles
USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
Magnitude-5.4 Earthquake in Greater Los Angeles

There was a magnitude-5.4 earthquake about 30 miles east of downtown Los Angeles today. Mike Blanpied, Associate Coordinator of the USGS Earthquake Hazards Program, fills us in on what happened and tells us how people can report their earthquake experience and prepare for future earthquakes.

There was a magnitude-5.4 earthquake about 30 miles east of downtown Los Angeles today. Mike Blanpied, Associate Coordinator of the USGS Earthquake Hazards Program, fills us in on what happened and tells us how people can report their earthquake experience and prepare for future earthquakes.

CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
How can I report an earthquake experience or related observation?
How can I report an earthquake experience or related observation?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
How can I report an earthquake experience or related observation?

Starting next Wednesday, July 30, CoreFacts will be delivered once a week instead of daily, in order to bring you better content. Please let us know how you feel about CoreFacts via an e-mail to corecast@usgs.gov. Listen to hear the answer.

Starting next Wednesday, July 30, CoreFacts will be delivered once a week instead of daily, in order to bring you better content. Please let us know how you feel about CoreFacts via an e-mail to corecast@usgs.gov. Listen to hear the answer.

CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What do Asian swamp eels eat?
What do Asian swamp eels eat?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What do Asian swamp eels eat?

Starting next Wednesday, July 30, CoreFacts will be delivered once a week instead of daily, in order to bring you better content. Please let us know how you feel about CoreFacts via an e-mail to corecast@usgs.gov. Listen to hear the answer.

Starting next Wednesday, July 30, CoreFacts will be delivered once a week instead of daily, in order to bring you better content. Please let us know how you feel about CoreFacts via an e-mail to corecast@usgs.gov. Listen to hear the answer.

USGS CoreCast
USGS CoreCast Series
USGS CoreCast Series
90 Billion Barrels of Oil and 1,670 Trillion Cubic Feet of Natural Gas Assessed in the Arctic
90 Billion Barrels of Oil and 1,670 Trillion Cubic Feet of Natural Gas Assessed in the Arctic
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is ground water?
What is ground water?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is ground water?

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CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is a reef?
What is a reef?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is a reef?

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CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is space weather?
What is space weather?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is space weather?

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CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
Why do scientists band birds?
Why do scientists band birds?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
Is glacier ice very cold?
Is glacier ice very cold?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
How are dinosaurs named?
How are dinosaurs named?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is Gas Hydrate?
What is Gas Hydrate?
CoreFacts
CoreFacts Album Artwork
CoreFacts Album Artwork
What is Gas Hydrate?

Listen to hear the answer.

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