From unexplained phenomena to baffling disappearances, follow the clues while discovering our country’s treasured protected ...

President Trump's promise to stem the flow of migrants across the border seems fulfilled: Fewer migrants are crossing and ...

Corbin Coombs continues to make his mark on the amateur running scene. The Organ Mountain senior cross-country and track and field athlete broke a New Mexico record for the fastest mile, running a ...

Though the 3-year-old filly was beaten a nose in Saturday's Grade 1 Belmont Oaks, trainer Mark Casse still wants to give her ...

North American e-commerce logistics is evolving rapidly, driven by tech innovation, shifting consumer demands, and trade ...

1. Kyle Busch – Richard Childress Racing Seven laps into the Viva Mexico 250, Kyle Busch locked up under braking into Turn 1 on the damp 242-mile Mexico City track.

A new stretch of border wall will soon be built through the San Rafael Valley, southeast Arizona's last major open space for ...

Border Patrol agents find a half-mile-long drug tunnel from Mexico to US near Otay Mesa, equipped with lighting and rail system, thwarting illegal activities.

Find out which U.S. airports travelers love most, based on reader reviews, transportation data and our own expert analysis.

Follow for live updates in the Texas flooding as more than 173 are missing as rescuers continue a desperate search ...

Las Cruces, in southwestern New Mexico, is nourished by the Rio Grande River and the fertile Mesilla Valley, surrounded by the Chihuahuan Desert and backed in the east ...

At least 119 people have died and 161 more are missing after catastrophic flash floods swept through central Texas, officials ...