Vietnam has revved up South China Sea land reclamation efforts this year, beginning construction on eight previously untouched Spratly Islands features.
The Air Force wants a cloud-based, AI-powered “digital sandbox” as a hub to generate and run wargames at speeds of up 10,000 times faster than real time.
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.
The DHS secretary took a shot at congressional Democrats in a public statement announcing that members of the Coast Guard will receive their paychecks.
Texas National Guard members are at an Army training center in Illinois, sent despite a lawsuit and vigorous opposition from Democratic elected leaders.