USGS (United States Geological Survey)

Technology used to chart other worlds is revealing minerals in the American West that are critical to the country’s renewable…

Designed to be user-friendly, the resource contains the latest sea level data, explainers, and other information from several U.S. agencies.…

A team of scientists and engineers at NASA and the U.S. Geological Survey (USGS) collaborated to see if a small…

NASA's Mars Odyssey spacecraft has discovered entrances to seven possible caves on the slopes of a Martian volcano. The find…

Every spring brings violent eruptions to the south polar ice cap of Mars, according to researchers interpreting new observations by…