Islamic State in the Greater Sahara militants attacked a military base in Niger, killing at least 46 soldiers. A tragic ...

Meanwhile, Ukraine's parliament committee has commended to suspend former president Petro Poroshenko without providing evidence of misconduct for six months, threatening the country's wartime ...

The Pentagon is deploying 1,000 more troops to support Trump's immigration crackdown, with soldiers heading to the southwest ...

President Trump said he plans to send up to 30,000 migrants to Guantanamo Bay that are “so bad” he doesn’t trust their home countries to be able to keep them from getting back into the US.

Lincoln, Mass. — A new partnership announced this week between the UMass Lowell Applied Research Corp. and Hanscom Air Force Base seeks to speed the creation and transfer of technology, supporting ...

A combat air patrol of American and Canadian fighter jets was scrambled this week after multiple Russian warplanes were spotted in the Arctic, the North American Aerospace Defense Command said ...

ABC News’ Phil Lipof talks to Fordham Law School's Karen Greenberg about President Donald Trump’s plan to hold migrants at ...

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate ...

Guantanamo Bay, a U.S. base in Cuba since 1898, may soon house thousands of detained migrants, following a proposal by the ...

Three Israelis and five Thai nationals were freed earlier in what PM Benjamin Netanyahu called "shocking scenes".

Even putting aside the security and moral reasons for supporting a free Kyiv, which are immense, backing Ukraine is a ...

New S-300/400 air defense systems, absent since October, have been deployed at the Millerovo air base while shelters have been built or are under construction, replacing open aircraft parking ramps.