Good news for skywatchers: The auroras are coming back! For those in the northern states, the aurora borealis, or northern lights, are likely to appear this week, according to the National Oceanic ...

An 1898 map of the District of Columbia. Though it's difficult to imagine, Washington, D.C., wasn't always the capital of the United ... of 1790. Madison agreed to convince Southern lawmakers to allow ...

Originally entering the service of the US Air Force in 1978, the F-16 Fighting Falcon was designed as a multirole, ...

Sitting on the reference stacks at the Charlie Clark Center for Local History at Arlington Central Library are five thick, ...

Extreme heat is impacting states across the country. See maps of high temperature forecasts and heat index levels.

President Donald Trump, on Truth Social: "GIANT WIN in the United States Supreme Court! Even the Birthright Citizenship Hoax has been, indirectly, hit hard.

QUITO, Ecuador (AP) — A fugitive drug trafficker wanted by authorities in Ecuador and the United States was recaptured more than a year after he escaped from prison in the Andean nation ...

How the United States Helped Create Iran’s Nuclear Program A reactor in Tehran is a monument to the U.S. relationship with Iran when the country was led by a secular, pro-Western monarch.

As U.S. strikes on Iranian nuclear facilities drive fears of retaliation, it remains to be seen whether Iran will try to block oil trade via the Strait of Hormuz.

China is now competing with the United States in the race to find a breakthrough moment with machines set to transform economies.