A federal judge has ordered 26-year-old William DeFoor to remain in jail and receive psychiatric care after he was accused of ...

The U.S. Navy demonstrated the manned-unmanned teaming capabilities of BQM-177s using Shield AI’s Hivemind software in a simulated CCA air combat ...

US President Donald Trump said the action was aimed at stopping the spread of IS-linked jihadists, but key insurgent groups ...

The latest attack comes after U.S. forces struck ISIS infrastructure and weapons sites last month in retaliation for the ...

The pre-positioning approach of Littleton and Volt Typhoon is indicative of Beijing’s emerging interest in waging war against entire systems, attacking the connective tissue that allows an adversary ...

Cemtrex, Inc. (Nasdaq: CETX), a diversified industrial and technology company, today announced the completion of its acquisition of Invocon, Inc., a Texas based aerospace and defense engineering firm.

European Midday Briefing: Markets Edge Lower as Investors Weigh Venezuela Moves, Trump Policy Shifts European indexes were mostly lower, tracking moves in U.S. and Asian equities, as uncertainty over ...

Opinion: It's crucial that NATO nations quantify their biological defense activities and count them toward NATO's 3.5% core ...

The year-end Goldman Sachs target of 7,600 for the S&P 500 has survived the first six days of the year. That, after Tuesday's close SPX, would represent a 9% increase from current levels. In a new ...

Ukrainian President Volodymyr Zelenskyy appointed the head of the country’s military intelligence as his new chief of staff.

The Mohajer-6, one of the models cited, is a combat drone capable of surveillance and precision strikes using guided munitions. U.S. officials say the aircraft are operated by Venezuela’s military and ...

The 49ers held off the Chicago Bears in the final seconds for a 42-38 win on NBC's "Sunday Night Football," keeping the goal of the NFC's No. 1 seed still in their sights. San Francisco's PFF grades ...