This story was updated at 6:50 p.m. Monday with the FBI’s announcement that a fifth person was arrested. The Federal Bureau ...

With migrant crossings at the Mexico border at their lowest level in five decades, US Border Patrol agents who normally ...

Russian forces have been steadily advancing along the front due to a change in tactics, which has manifested, in particular, ...

Maj. Robert Lodge had extensive knowledge of a classified system that gave American fighters an advantage over North ...

Witnesses said children were taken from their homes unclothed and separated from their parents during the raid.

When the Korean War began in 1950, the United States entered a new era of air combat it barely understood. Pilots trained for ...