Online map tools and resources let you track the Canadian wildfires and monitor poor air-quality conditions, which are ...

Amtrak is the largest high-speed rail provider in the United States, carrying over 30 million passengers annually. It is ...

Canadian wildfire smoke has entered the Upper Midwest and poses significant health impacts in the hardest-hit areas.

New data from the Virginia Institute of Marine Science shows that several cities along Texas's coast face dangerous sea ...

The new study looked at the 28 most populous cities in the U.S. and 25 of them are experiencing subsidence, or land sinking, ...

USA TODAY analysis found that 90-plus heat index days are becoming more frequent, starting earlier, lasting longer and ...

Find out when and where the 2025 FIFA Club World Cup will take place. All participants, tournament format, groups, match ...

Protesters are gathering across the country Saturday, April 5 to rally against President Donald Trump's actions since taking ...

Warmer winter temperatures have altered frost patterns and growing seasons across the United States, forcing botanical ...

Largely due to groundwater pumping and shifting of land after the last ice age, major urban areas are subsiding, which could destabilize buildings or worsen flooding ...

The aurora's are back! And may be visible throughout the weekend. The University of Alaska and NOAA track auroras using the ...

Trump claimed in 2017 that sanctuary policies violated federal law, and he issued an executive order that tried to rescind federal grants that these jurisdictions received.