Did heavy rain helped Iowa improve drought conditions? Here's what the newest US Drought Monitor map shows for the state.

However, beach contamination is on the rise, with Surfrider's recent report showing that 80 percent of beaches tested ...

USS Blue Ridge, a U.S. Navy command and control ship, has visited four countries in the South Pacific since mid- April.

From Guatemala to the Isthmus, these former Mexican states have come and gone — but where were they and why did they leave?

Democrats say they want to repeal the map, but want to first evaluate it in the context of other wildfire bills.

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

June 17–22 cross-country rally celebrates 250 years of American democracy—and the 250th birthdays of the U.S. Army, Navy, and ...

Trump-era decision exposes mineral-rich lands across 50 states-setting the stage for a national economic revival ...

New York, San Francisco and Los Angeles top a list of the 10 wealthiest cities in the U.S., but Texas dominates with three entries.

The trial in El Paso will hear a challenge over the redistricting maps drawn by the Legislature that are based on the 2020 ...

In this Reality Check, The Tribune investigated how various areas are labeled under Cal Fire’s new fire hazard severity maps.

USGS has identified that geothermal resources in the Great Basin of Nevada could potentially provide one-tenth of US ...