Welcome to The Hill’s Defense & NatSec newsletter {beacon} View Online Defense &National Security Defense &National Security The Big Story Trump invokes Defens…

The Senate Intelligence Committee is set to consider the nomination of Jay Clayton to be the next director of national security.

The US government has intervened on the side of Elon Musk’s xAI in a legal dispute over the environmental impact of a $20bn data centre in Mississippi, claimin…

A Russia warship fired warning shots at a UK-registered yacht in the English Channel in an incident that has intensified national security concerns.

In a bid to dismiss a lawsuit over xAI's polluting gas turbines, the Justice Department claimed the company is integral to military operations—including the Ir…

Then-acting Director of U.S. Immigration and Customs Enforcement (ICE) Todd Lyons testifies during a House Homeland Security Committee hearing on February 10, …

Speaking with FRANCE 24's Mark Owen, Negah Angha, Visiting Fellow at King's College London and Former Senior Advisor at the US Department of State and National…

European Union member states have failed to agree on proposals to sanction Israeli National Security Minister Itamar Ben-Gvir, the bloc’s foreign policy chief …

Bosses at the artificial intelligence (AI) firm Anthropic are set to meet senior White House officials amid fresh national security concerns over the company's…

Israeli Defense Minister Israel Katz and National Security Minister Itamar Ben-Gvir on Monday said their country will not withdraw from land seized in Lebanon …

The administration of US President Donald Trump has barred foreigners from accessing the top AI models developed by Anthropic, citing national security concern…