Secretary Collins asked the U.S. Court of Appeals for Veterans Claims to stop its work during the government shutdown. Judges called the request "extreme."
The early warning radars on Greenland are key to defending the U.S. against nuclear attack, but they're vulnerable to hypersonic missiles, critics warn.
Decades after the Army abandoned the Pentomic concept, a defense expert argues such a concept may provide a solution to the battlefield problems of today.
Should counter-drone skills be taught across the U.S. Army? Or should C-UAS be assigned to specialists? One Army officer argues the Army needs a C-UAS MOS.
President Trump has called for Russia and Ukraine to “stop where they are” and quit fighting after concluding talks in Washington Friday with Zelenskyy.