As investigators try to uncover what happened when an airplane and a helicopter collided over the Potomac River, here is the ...

The Post spoke to several aviation experts about a number of factors that may have contributed to the fatal collision.

Fatal crashes of commercial aircraft in the U.S. have become a rarity. The last was in 2009 near Buffalo, New York. All 45 ...

An American Airlines jet with 60 passengers and four ... killing everyone aboard the Bombardier DHC-8 propeller plane, including 45 passengers, two pilots and two flight attendants.

The collision Wednesday of the Bombardier CRJ-701 twin-engine plane and UH-60 Blackhawk occurred over the Potomac River and the aircraft fell into the water. In 1982 an Air Florida flight crashed into ...

(AP Photo/Dave Sherman, File) An American Airlines jet with 60 passengers ... crew members were killed when the Bombardier DHC-8 propeller plane crashed into a house. One person on the ground ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, ...

An American Airlines jet with 60 passengers and four ... the four crew members were killed when the Bombardier DHC-8 propeller plane crashed into a house. One person on the ground also was killed.