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President Donald Trump authorized the military to take control of federal lands along the U.S.-Mexico border to bolster ...

Discovering Maya cities used to involve bushwhacking through the jungle, schlepping gear and sidestepping snakes. And over ...

The FAA is investigating an incident at Reagan National Airport after two American Airlines regional jets clipped wings while ...

(CNN) — Archaeologists working in an ancient Mayan city have unearthed a mysterious 1,700-year-old altar whose bright decorations and grim contents may hold the key to unraveling the complex ...