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Photo and Video Chronology - Kīlauea - April 13, 2020

Photo and Video Chronology - Kīlauea - April 13, 2020

Changes in color at Kīlauea's summit water pond are common

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Volcano Watch — Aloha and Happy Retirement to Janet Babb

Volcano Watch — Aloha and Happy Retirement to Janet Babb

With heavy heart, the USGS Hawaiian Volcano Observatory (HVO) bids aloha to Janet Babb, outreach geologist and educator extraordinaire who retired...

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Photo and Video Chronology - Kīlauea - April 9, 2020

Photo and Video Chronology - Kīlauea - April 9, 2020

No significant changes at Kīlauea summit

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What's with all these earthquakes? And will they affect Yellowstone?

What's with all these earthquakes? And will they affect Yellowstone?

First, there was the March 18, 2020, magnitude 5.7 (M5.7) earthquake near Salt Lake City. And then there was the M6.5 earthquake in central Idaho on...

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Photo and Video Chronology - Kīlauea - April 6, 2020

Photo and Video Chronology - Kīlauea - April 6, 2020

Close monitoring of the summit water pond continues

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Volcano Watch — HVO looks to the past to better understand future Mauna Loa eruptions

Volcano Watch — HVO looks to the past to better understand future Mauna Loa eruptions

Mauna Loa, the largest active volcano on Earth, has erupted, on average, every 5–6 years during the past 3,000 years.

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Photo and Video Chronology - Kīlauea - April 1, 2020

Photo and Video Chronology - Kīlauea - April 1, 2020

No significant changes in the summit water pond

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How a thermophilic bacterium from a Yellowstone hot spring is helping the fight against the COVID-19 pandemic.

How a thermophilic bacterium from a Yellowstone hot spring is helping the fight against the COVID-19 pandemic.

We can look back to research describing microbes in Yellowstone hot springs to see how fundamental explorative scientific research is an amazing...

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Volcano Watch — Water, ash, and the great unknown of explosive volcanic eruptions

Volcano Watch — Water, ash, and the great unknown of explosive volcanic eruptions

The presence of water in Halema‘uma‘u has sparked an important discussion about what the pond means for future eruptions at Kīlauea Volcano. There are...

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Photo and Video Chronology - Kīlauea - March 26, 2020

Photo and Video Chronology - Kīlauea - March 26, 2020

Timelapse of water rising in Halema‘uma‘u

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Photo and Video Chronology - Kīlauea - March 25, 2020

Photo and Video Chronology - Kīlauea - March 25, 2020

HVO scientists conduct field checks of LiDAR survey

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Geysers—what exactly are they made of?

Geysers—what exactly are they made of?

Today, we shed light on what makes up geyser cones.

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