The northern lights may be visible Saturday night in about ten states across the northern United States, according to a National Oceanic and Atmospheric Administration forecast, as geomagnetic ...

South Korea's military says North Korea has fired several ballistic missiles into the sea. The launch Monday happened hours ...

A U.S. aircraft carrier has arrived in South Korea in a show of force, days after North Korea test-launched cruise missiles to demonstrate its counterattack capabilities.

The northern lights may be visible across the northern United States Tuesday night as the National Oceanic and Atmospheric Administration projects a stronger-than-usual forecast, which is thanks ...