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

The airspace around Ronald Reagan Washington National Airport has long been problematic due to heavy military and commercial flight activity in the nation’s capital, according to industry insiders.

For years, internet users have shared a quote about how to measure the success of welfare programs, attributing the words to Ronald Reagan, the former U.S. president and California governor. The full quotation read: "We should measure welfare's success by how many people leave welfare,

Investigators analyze flight data to understand the crash between an American Airlines jet and a military helicopter and exactly what was going on before disaster struck.

WASHINGTON - A multi-agency search and rescue operation is underway in the Potomac River after a small American Airlines aircraft collided with an Army helicopter near Reagan National Airport, authorities confirmed.

Some experts, politicians and airport managers have been warning of the risks posed by the crowded airspace at Reagan Washington National Airport.

A regional jet that had departed from Wichita, Kansas, crashed into a Black Hawk while on approach to Ronald Reagan National Airport.

Americans said goodbye to "God save the king" in 1776 to embrace "We the people of the United States." Ronald Reagan, 1981: "In the eyes of many in the world, this every-four-year ceremony we ...

Ronald Reagan Washington National Airport (DCA) said it would be closed until at least 5 a.m. Friday, Jan. 31, after a passenger airplane and a military

"Their love is eternal," said Mike Love during Ronald Reagan's inaugural ball in 1985. "And their hearts will always be full of spring."

Human-monitored Air Traffic Control, while effective in many ways, is increasingly becoming a bottleneck in ensuring safe and efficient air travel, especially in complex, high-security airspaces

A jet carrying 60 passengers and four crew members collided Wednesday with an Army helicopter while landing at Ronald Reagan National Airport near Washington, prompting a large search-and-rescue operation in the nearby Potomac River.