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News

Browse through a list of USGS newsletters that cover news, topics, and related activities from the Natural Hazards Mission Area Programs and across the bureau.

Filter Total Items: 1070
Volcano Watch — HVO's website makeover is more than skin deep

Volcano Watch — HVO's website makeover is more than skin deep

A new structure allows for a more efficient and consistent website, with simplified maintenance that leads to fewer broken links.

 

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EarthWord–Phreatic Eruption

EarthWord–Phreatic Eruption

This EarthWord is straight up steampunk...

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EarthWord–Lahar

EarthWord–Lahar

Which sounds more dangerous, lava or mud? The answer may surprise you...

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EarthWord–Hazard

EarthWord–Hazard

It’s not just something you run into on a golf course-it’s this week’s EarthWord!

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The USGS ShakeCast System

The USGS ShakeCast System

The USGS ShakeCast system provides rapid estimates of the severity and extent of earthquake shaking.

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New USGS Maps of Mars Reveal Ancient Oases

New USGS Maps of Mars Reveal Ancient Oases

A new set of high-resolution geologic maps reveal complex geologic processes that suggest a dynamic, wet environment once existed on early Mars...

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The Vital Nature of Streamgaging

The Vital Nature of Streamgaging

Gary Moore spent the last three days of 2015 stacking hefty bags of sand in front of a fellow church member’s brick home. With only 1,000 feet between...

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The Complex Dynamics of Geyser Eruptions

The Complex Dynamics of Geyser Eruptions

Despite two centuries of scientific study, basic questions persist about geysers—why do they exist? What determines their behavior?

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Ocean Absorption of Carbon Dioxide More than Makes Up for Methane Emissions from Seafloor Methane Seeps

Ocean Absorption of Carbon Dioxide More than Makes Up for Methane Emissions from Seafloor Methane Seeps

U.S., Norwegian, and German scientists report back on the surprising results of an Arctic Ocean research expedition. 

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May is Volcano Preparedness Month in Washington State

May is Volcano Preparedness Month in Washington State

May is Volcano Preparedness Month in Washington, providing residents an opportunity to become more familiar with volcano hazards in their communities...

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Preparing the Nation for Intense Space Weather

Preparing the Nation for Intense Space Weather

While major geomagnetic storms are rare, with only a few recorded per century, there is significant potential for large-scale impacts when they do...

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Hazard a Guess? The riskiest science quiz you will ever take!

Hazard a Guess? The riskiest science quiz you will ever take!

Which U.S. State or territory has more large earthquakes than the rest of the United States combined?

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