The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead ...

An Afghanistan veteran and a pilot who once served in the Navy were two of three soldiers killed in an Army helicopter’s midair collision with a commercial jet over the Potomac River in Washington, D.

When the week began, L.A. city and county officials faced demands to move more swiftly in hauling away debris. When it ended, critics charged that they were moving too fast.

Jo Ellis, the transgender soldier who was incorrectly named as one of the Black Hawk helicopter pilots that died in the ...

The Army Corps of Engineers moved to release massive quantities of water in Central California, panicking local officials.

Sixty-seven people died in a collision between a Bombardier CRJ700 regional jet operated by PSA Airlines and a military Black ...

President Donald Trump has begun his second administration with a series of controversial moves and decisions.

Trump Officials Fire Jan. 6 Prosecutors and Plan Possible F.B.I. Purge The move to scrutinize thousands of F.B.I. agents was a powerful indication that President Trump has few qualms deploying law ...

Retired Army Maj. Gen. Edward Greer, one of the first Black general officers in the Army, died at the age of 100 in his El Paso home Wednesday, his family ...