Crews working to retrieve the passengers of the American Airlines jet and the army helicopter that collided and crashed into the Potomac on Wednesday night have to contend with the dangerously cold ...

Over the past 30 years, salt has increased 104 percent in the Potomac River, reports the WSSC, the water utility for Maryland’s Montgomery and Prince George’s counties. “Salt levels in the ...

Water transfers heat away from the body 25 times faster than air, according to Johnson. On Wednesday night, the Potomac River water temperature, specifically the body of water around Hanes Point ...

Army official said the "dignified recovery" of victims is the top goal. Even as crews continued to comb the Potomac River for the remains of victims, the Army Corps of Engineers began on Monday ...

As a salvage team continues to work in cold winter conditions to lift debris from the frigid water, key questions ... The mangled wreckage in the Potomac River has made the recovery effort ...

WASHINGTON – Salvage crews returned to the Potomac ... river. Ian Epstein, a flight attendant aboard the doomed commercial jet that collided with a helicopter last week, was honored with a water ...

we're employing different techniques to make sure we understand what's in the water," Pera said. Family members of the crash victims were driven to the banks of the Potomac River on Sunday to pay ...

As recovery efforts on the Potomac River continue after a midair collision between an Army helicopter and an American Airlines plane on Wednesday night, a Virginia rescue diver and firefighter ...