Defense officials are pushing tech companies to loosen restrictions on their most powerful models as the military expands its ...

Saudi Arabia is attracting industry's interest at the World Defense Show, with a continued push for the F-35, a proposed F-15 upgrade, and rumors about Kaan and JF-17. The modernization of Saudi ...

In a push toward autonomous air combat, the US Air Force has successfully integrated ...

The U.S. military reportedly used Anthropic’s AI tool Claude in the operation that captured Venezuelan leader Nicolás Maduro, raising questions about AI’s expanding role in classified Pentagon ...

By Anna Iovenko, Defense Opinion Writer. Defense innovation typically moves slowly, shaped by long procurement cycles and ...

NATO has launched a new military effort called Arctic Sentry to boost security in the High North. This comes after U.S.

This valuable study presents a technically sophisticated intravital two-photon calcium imaging approach to characterize Ca²⁺ dynamics in distinct populations of meningeal macrophages in awake, freely ...

As of February 2026, the top five holdings in the Invesco Aerospace & Defense ETF were: The ETF had about 60 total holdings, with the top five representing about 40% of the total portfolio. The ...

Allen Control Systems (ACS), a leader in autonomous precision robotics, today announced it has been named a winner of the U.S. Army's xTechOverwatch competition and its flagship product, Bullfrog(TM), ...