The USGS has revealed than around 71 to 95 million Americans may rely on groundwater supplies with detectable levels of PFAS.

Leave it in the comments section. Off-road enthusiasts will appreciate Gaia GPS’ ability to take topo maps, USGS, USFS, MVUM, ...

which is not usually found in works on surveying and map-making. Its author is a member of the staff of the United States Geological Survey, and his remarks on the methods and processes of that ...

The construction of a new hospital in Mangilao will move forward despite concerns of sinkholes in the area, Guam Housing and ...

NSW’s Native Vegetation Regulatory Map has proven pivotal for mapping vegetation and identifying land use over 800,000 square ...

According to estimates from a new USGS predictive model, exposure to certain PFAS chemicals may pose health risks. An ...

Most of us by now have read or seen the governor’s news conference regarding the purchase by the Guam Housing and Urban ...

Dr. Ben Mirus and Dr. Francis Rengers with the U.S. Geological Survey have been using laser scans and GPS cameras, accurate down to one inch, to map out landslides caused by Helene. They hope ...

The major upgrade for Apple Maps with iOS 18 is topographic hiking trails (same with iPadOS 18, watchOS 11, and macOS Sequoia). New features include detailed planning and guidance for custom hikes ...

Here’s how it works. Should you get your directions from Google Maps or Apple Maps? It's a decision all iPhone users have to make at some point — regardless of whether you're a long-time ...

A helicopter dangling a massive, hula hoop-shaped sensor will soon be carrying out low-level flights above the High Desert as part of a USGS survey.

New evidence collected by China's Zhurong rover makes a compelling case for the existence of ancient oceans on Mars.