In the spring of 1957, after being discharged from active duty in the Army, I took a job as a rodman for the U.S. Geological Survey (USGS).   As a rodman, it was my job to assist a field ...

Alex Roddie takes a look at seven of the best hiking apps to help you find your way in the mountains as an additional ...

I went on a backcountry hunt. Usually, after finishing that sentence, I would describe the remote wilderness in a far-off ...

By processing more than 300 cloud-free Sentinel-2 images from 2019 to 2020, they delineated the land-water boundaries and integrated this data with ICESat-2's elevation points. Their linear regression ...

There is currently a lot of talk about nuclear war as conflict escalates between the United States and its NATO allies ... nuclear weapons compare, by using maps produced by Alex Wellerstein ...

The arrow maps showing the shift in margin from 2020 to 2024 exclude precincts where fewer than 100 votes were cast in 2024 across the two candidates. Changes in the number of ballots cast in a ...

The map below, based on data from the U.S. Census Bureau, shows the United States' largest trading partners. Shortly after Trump announced the new tariff policy, the Canadian Business Council ...

An estimated 80 million people will take to the roads to travel across the United States for Thanksgiving this year – and the wintry weather could make the journey more perilous. Colorado could ...

The map was created before Election Day 2024 as a prediction of how women might vote. In early November 2024, a map spread on social media, allegedly depicting the results of the Nov. 5 ...

Topographical Land Surveys, Underground Utilities Mapping, Measured Building Surveys, Internal Floor Plans, External Elevations, External Street Scape Elevations, As-Constructed Surveys ...