The term has increasingly been invoked on social media after major political moments, highlighting divisions among Americans.

The Army's new air and missile defense strategy incorporates emerging technology like artificial intelligence to handle growing, complex threats.

Check out the latest trailer for the open-world action-adventure game War Mechanic, as we get a better look at the gameplay ...

The Trump administration is taking a page out of Ukraine’s playbook when it comes to drone warfare, according to the Pentagon’s chief technology officer. Emil Michael, the under secretary of Defense ...

President Trump and his defense secretary say they want to return to the era when America won wars. They largely ignore the ...