In images shared by the NTSB, the crumpled metal that was once a working military helicopter can be seen being lifted from ...

The northern snakehead fish, now known as the Chesapeake channa, has long been established in the Chesapeake Bay.

Washington, D.C., officials released updates about the investigation of the Jan. 29 Potomac River midair collision on Saturday, detailing what bodies and debris have been removed from the water.