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Many fundamental questions exist about how natural systems are responding and will respond to climate change. Our modern observational record (from...

Title:  Ancient human footprints in North America during the Last Glacial Maximum

Speakers:  Kathleen Springer and Jeff Pigati, Research Geologists...

When resource specialists with the National Park Service noticed some peculiar patterns in Ponderosa pine trees in their park, they sent out a call to...

Are you attending the American Geophysical Union (AGU) Fall Meeting this year in San Francisco? Don't miss these presentations and poster sessions...

The USGS recently updated its National Climate Change Viewer (NCCV), a premier web application for visualizing climate projections across the...

ALAMOGORDO, N.M. — New research reaffirms that human footprints found in White Sands National Park, NM, date to the Last Glacial Maximum, placing...

In a rare, never-grazed, and undisturbed grassland in the southwest US, researchers conducted a multi-decadal study to assess how a protected...