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Science Snippets

Discover updates highlighting findings and insights into the work of the USGS.

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Ghost forests: Learn more as Halloween sneaks up!

Ghost forests: Learn more as Halloween sneaks up!

Have you ever walked through a forest and felt a little spooked? Well, that’s definitely the vibe of ghost forests!

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Loma Prieta Earthquake 35th Anniversary Compilation

Loma Prieta Earthquake 35th Anniversary Compilation

On October 17, 1989, at 5:04 PM, a 6.9 magnitude earthquake hit near Loma Prieta, CA., shaking the San Francisco and Monterey Bay regions. The...

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Teenage citizen-scientist helps USGS confirm unique population of threatened turtle

Teenage citizen-scientist helps USGS confirm unique population of threatened turtle

The discovery of a previously-unknown population of threatened Ringed Map Turtles was released April 30

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Trout, beavers, drought, and a “precious” frog

Trout, beavers, drought, and a “precious” frog

Around the West, efforts to conserve and restore riparian habitats have primarily focused on trout and salmon. USGS science is showing that some...

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U.S. Geological Survey marks progress tracking nation's supply of critical minerals

U.S. Geological Survey marks progress tracking nation's supply of critical minerals

This week the White House released the first Quadrennial Supply Chain review, detailing supply chains critical for national and economic security. 

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USGS scientists coordinate the rescue of over 60 sea turtles in cold weather snap

USGS scientists coordinate the rescue of over 60 sea turtles in cold weather snap

When water temperatures drop below 50 degrees Fahrenheit, it can mean life or death for Endangered Species Act-protected sea turtles. But scientists...

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Archaeological sites in Grand Canyon National Park eroding following six decades of Glen Canyon Dam operations

Archaeological sites in Grand Canyon National Park eroding following six decades of Glen Canyon Dam operations

The majority of archaeological sites in the Grand Canyon National Park, Colorado River corridor were created by ancestors of Native Americans who...

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Can oceans store more CO2 to help with climate change?

Can oceans store more CO2 to help with climate change?

Did you know that oceans capture a large amount of carbon dioxide from the atmosphere, helping mitigate climate change? It’s true, and scientists are...

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High water temperatures bleaching coral along south Florida coast

High water temperatures bleaching coral along south Florida coast

As much of the world grapples with historic heat waves exacerbated by climate change and the ongoing El Nino event, ocean temperatures are also on the...

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How sea ice, ocean currents, and climate change may have affected early human migration to North America

How sea ice, ocean currents, and climate change may have affected early human migration to North America

Based on paleoclimate records and climate models, researchers have identified the most feasible time periods for early human migrations along the...

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Kobold to Commodity, a Halloween Minerals Story

Kobold to Commodity, a Halloween Minerals Story

Hundreds of years ago, cobalt was thought to be a goblin that ruined silver mines and made miners ill. Now it’s a valued mineral commodity in its own...

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Models examine how climate change may affect Oregon's Crater Lake

Models examine how climate change may affect Oregon's Crater Lake

How will climate change affect deep water mixing in Crater Lake? 

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