A recent discovery of screwworms on cattle in Chiapas, Mexico has prompted officials to warn Texans about the potential ...

There are concerns New World screwworm flies, which can be dangerous to humans, could cross into southern Texas.

Hundreds of migrants are traveling in a caravan through Mexico in hopes of reaching the U.S. southern border before President ...

Most of the Expedition 72 crew enjoyed a day off on Tuesday, while two NASA astronauts focused on cutting-edge human research ...

Bob is also survived by his brothers, Charles “Chuck” Campbell and James “Jim” Campbell of Chicago and their families. He was ...

About 47,000 migrants were caught illegally crossing into the United States from Mexico in December, about 200,000 less than ...

About 100 migrants from various countries wandered directionless and disoriented through the streets of the troubled Pacific ...

New research led by UC San Diego’s Scripps Institution of Oceanography highlights the critical role of mangroves in ...

Sources in Mexico tell NewsNation a caravan of migrants has just taken off from the city of Tapachula, with hundreds heading ...

The insidious screwworm flies lay eggs in any body entrance—open wounds like barb wire scrapes, tick bites, nasal and eye ...

The number of migrants being encountered by the CBP agents in El Paso sector are at the lowest levels in years, result of ...