News

Water quality in Connecticut streams flowing into Long Island Sound has steadily improved over the last 40 years, according to a new U.S. Geological...

New research can help water managers along the Rio Grande make wise decisions about how to best use the flow of a river vital for drinking water...

The Federal Geographic Data Committee is now accepting nominations for the Doug D. Nebert National Spatial Data Infrastructure (NSDI) Champion of the...

Flood Information to Power Community Decisions

What a difference 100 years make!

Explore America's streams and rivers from your computer or mobile device.

RESTON, Va. — A new public-private research collaboration supported by the U.S. Geological Survey will tackle how to best cope with the increasing...

California's hotter droughts are a preview of a warmer future world.

The Tertiary is a system of rocks, above the Cretaceous and below the Quaternary, that defines the Tertiary Period of geologic time. T

The U.S. Geological Survey is playing a role in providing the science being used by agencies to manage the habitat for two threatened California fish...