Lt. Mike Day was piloting a borrowed boat in New York Harbor when the attacks cut off Lower Manhattan in smoke and chaos.

Twenty-five years after al Qaeda conducted the most catastrophic terrorist attack in the history of terrorist warfare, it ...

Twenty-five years after September 11, 2001, public safety has more ways to communicate than at any point in history - and ...

September 11, 2001, remains one of the deadliest and most consequential terrorist attacks of the modern era. Nearly 3,000 ...

Twenty-five years after 9/11, New York City’s rebuilt skyline testifies to our national resilience, as do repairs at the ...

That is why Homeland Security Today has launched the national America After 9/11 Living History Curriculum, a permanent ...

On September 11, 2001, America’s sense of security was shattered when four commercial airplanes were hijacked and used to carry out the deadliest terrorist attack in our nation’s history.

Anthropic says it has disrupted attempts to use its artificial intelligence systems for biological research that could ...

President Donald Trump has proclaimed September 11, 2026, as Patriot Day, marking 25 years since the terrorist attacks that killed 2,977 people at the World Trade Center, the Pentagon and near ...

FEMA Administrator Cameron Hamilton has visited communities damaged by the wildfires in the eastern portion of Washington ...

The crew of Coast Guard Cutter Joseph Doyle has repatriated 51 migrants to San Pedro de Macoris, Dominican Republic, ...

The U.S. Department of Transportation has launched the Space Policy Administration, Coordination, and Execution (SPACE) Task ...