Insiders have revealed how Prince Harry really found out about his father's hospital visit and the reason behind the decision.

Admiral Timothy Gallaudet, who served as acting administrator of NOAA during the first Trump administration, called the cuts “self-defeating,” since the office was established to help support a ...

The country should thank The Atlantic’s editor in chief, Jeff Goldberg, for showing that the entire top echelon of the Trump ...

The White House doubled down Wednesday on its insistence that its top national security officials did nothing wrong when they ...

WASHINGTON - A powerful U.S. Senate Republican called on Wednesday for an official probe of Trump administration officials' ...

Minority Leader Chuck Schumer and top Senate Democrats from national security committees wrote a letter to President Donald ...

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss war plans.

President’s national security team used an encrypted messaging app to talk about a planned strike on Houthi militants — and ...

Top congressional Democrats and former U.S. national security officials raised alarm bells on Monday over the Trump administration’s handling of highly classified information after Jeffrey Goldberg, ...

Quantum computing’s ability to break today’s encryption may still be years away—but security leaders can’t afford to wait.