News

About 12% of 230 groundwater sites sampled in the Grand Canyon region over 45 years show arsenic concentrations greater than the U.S. Environmental...

The U.S. Geological Survey has developed an updated, point and click web application for accessing a geochronology database with sample summary and...

USGS-backed project strengthens Tribe’s sovereignty, natural resources management capacity

U.S. Geological Survey releases huge amounts of Mars data in ready-to-use formats. This will allow scientists and the public to view Mars at high...

The 2023 Atlantic Hurricane Season runs from June 1 through November 30. Throughout the season, the U.S. Geological Survey will be providing science...

As the nation enters hurricane season, test your knowledge on coastal storms with this short quiz!

The 2023 Atlantic Hurricane Season runs from June 1 through November 30. Throughout the season, the U.S. Geological Survey will be providing science...

BOZEMAN, Mont. — Grizzly bears in the Greater Yellowstone Ecosystem have been able to gain the body fat they need for hibernation even as population...