What we know so far about the mid-air collision near Reagan Airport - Questions remain over the mid-air collision between a ...

President Donald Trump has said he will stick to his pledge to impose aggressive new tariffs on Canada, Mexico and China today. Follow for live updates.

Police boats combed the banks of the Potomac River on Friday, slowly scanning the shoreline in the rain as investigators sought clues into the midair collision that killed 67 people and raised questio ...

Investigators are intensifying their search into what caused the collision between American Airlines Flight 5342 and an Army ...

But even before the National Transportation Safety Board completes its investigation—a neurotically thorough process that ...

Late Friday night, a small jet crashed in northeast Philadelphia, killing all 6 on board and one person on the ground. This ...

A collision between an American Airlines passenger jet and an Army helicopter near Washington, D.C., that killed 67 people brought renewed focus on the federal agency charged with investigating ...

The Black Hawk helicopter that crashed into an American Airlines flight was alerted to the plane’s presence by air control ...

The Friday letter came two days after a midair collision between a Black Hawk helicopter and a commercial airliner near the national’s capitol killed 67.

Business Insider reviewed official briefings, flight data, and air traffic control audio tapes to piece together what happened before tragedy struck.

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.