Missile Defense Agency Eyes Command Center for Guam

Integrating current and future sensor data is key to protecting Guam from future missile threats.

Pentagon May Give Sweden, Finland More Security Aid

Russia has issued vague threats over the countries' applications to join the alliance.

Another US Hypersonic Missile Hits Mach 5 in Test, Air Force Says

Three different U.S. weapons have now demonstrated successful hypersonic flight.