The rare circular ice slabs spun, collided and collected in large eddies because of the prolonged cold weather.
D.C. Water is dropping crews and a 14-ton drilling rig just north of Great Falls in Virginia to gather samples for a future ...
A Boeing 737 crashed into a bridge over the river on Jan. 13, 1982, just after taking off from Washington National Airport in a snowstorm.
Members of Congress expressed concerns about air congestion in an area where a commercial passenger jet collided with a ...
The collision between an Army helicopter and an American Airlines flight from Kansas killed all 67 people aboard the two aircraft, officials said.