Welcome to The Hill’s Defense & NatSec newsletter {beacon} Defense & National Security Defense & National Security The Big ...

Seven Democratic lawmakers unveiled legislation Thursday outlining updated air safety regulations after a deadly passenger plane collided with an Army helicopter in January.  The proposed bill ...

A serious crash involving at least two vehicles is under investigation Friday afternoon on Route 3 near Tyngsborough, ...

A 78-year-old Maryland man was killed when his SUV was struck by a dump truck at a Frederick County intersection, authorities ...

Investigators say when they looked at the plane's engine, some parts were loose and appeared to be installed incorrectly, ...

Severe storms moved through the Oklahoma City metro early Friday morning, bringing heavy rain and strong winds to the area.

For now, a federal law known as the Federal Torts Claim Act, is holding up the cases until a six month investigative timeframe expires.

The helicopter that crashed on the North Slope on Wednesday received a special weather clearance before taking off, federal officials say. The pilot and sole passenger were killed in the crash, which ...

A federal investigation of the recent helicopter crash that killed a student pilot near Miami mentions conditions were foggy ...

The deadly collision of an Army helicopter and American Airlines plane outside of Washington, D.C. in January could prompt ...