Can you place all the states in the contiguous western United States? Drag the marker to where you think ... After you make one guess, the next map will appear. After you finish all the games, you'll ...

The Means family in the remotest spot in the United States lower 48 - a term used to describe the contiguous US states ... once it's sitting there on a map, we can go to it." ...

an interactive map that shows the best time for viewing the changing of leaves across the contiguous United States. As with ...

As the northeastern and mid-Atlantic United States grapples with an unusually warm autumn, experts are raising alarms about ...

A record number of states are experiencing ... to the US Drought Monitor. Its map released at the end of October showed more than 54 percent of the contiguous US is in moderate-to-severe drought ...

And in what at the time appeared to have all the significance of the Flyers exhibition game that day, on Sept. 28 it rained ...

In terms of absolute numbers, Florida and California have the most people whose public water supply could be contaminated, at ...

This story appears in the May 2019 issue of National Geographic magazine. Washington’s Mount Rainier boasts the largest collection of glaciers on a single peak in the contiguous United States.

A University of Michigan study explores the intersection of climate skepticism, flood risk, and social vulnerability across ...

Research led by the University of New Hampshire sheds light on how coyotes, North America's most successful predators, are ...

The United States has lauded the Philippines’ enactment of the Maritime Zones Act that seeks to further buttress the ...

Nearly 150 million Americans are impacted by the ongoing drought, according to the US Drought Monitor. Its map released at ...