Wind gusts and tidal conditions could slow operations today as officials try to pull wreckage from the icy Potomac River.

Preliminary data reveals conflicting altitude readings for an airliner and Army helicopter that collided near Reagan National Airport, killing all aboard. Preliminary data from the deadliest US ...

Victims' families gathered near the site where a plane and copter collided and fell into the Potomac River. 'They are all ...

Every plane crash is a tragic loss, but the aviation industry as a whole makes sure to improve after each one.

Data from the passenger jet’s flight recorder showed its altitude as 325 feet, plus or minus 25 feet, when the crash happened Wednesday night. Data in the control tower, though, showed the Black ...

The jet’s flight recorder showed its altitude as 325 feet (99 meters), plus or minus 25 feet (7.6 meters). Earlier in the day, crews working in choppy conditions raised a number of large pieces ...

Investigators hope to reconcile the altitude differences with data from the helicopter's black box, which is taking more time ...

Preliminary data from the deadliest U.S. aviation accident in nearly 25 years showed conflicting readings about the altitudes of an airliner and Army helicopter when they collided near Washington.

Inman said the Bombardier jet’s flight data recorder gives an altitude reading of about 325 feet at the time of impact, but air traffic controllers never had an indication the helicopter went ...

Preliminary flight data from the deadly mid-air collision between an American Airlines jet and a U.S. military Black Hawk helicopter in Washington, DC has shown a significant discrepancy in altitude ...

Preliminary flight data from the deadly mid-air collision between an American Airlines jet and a U.S. military ... DC has shown a significant discrepancy in altitude readings between the aircraft ...

Data from the jet’s flight recorder showed its altitude as 325 feet (99 meters), plus or minus 25 feet (7.6 meters), when the crash happened, NTSB officials told reporters. Data in the control ...