All three ships of the Zumwalt class are undergoing significant upgrades, including the replacement of standard 155mm deck ...

North Korean leader Kim Jong Un oversaw test-flights of hypersonic missiles and called for a stronger nuclear war deterrent, state media said Monday, as Pyongyang ramps up weapons displays ahead of a ...

Chinese state media has released the first official footage showing a YJ-20 hypersonic anti-ship missile being launched from a frontline warship, offering a rare look at a weapon system that analysts ...

A YJ-20 launch from a Type-55 guided-missile destroyer. PLA image China’s surface combatants are set to receive a new hypersonic anti-ship ballistic missile (ASBM) capability following the ...

Static test fire of a Draper liquid-fueled engine for the Angry Tortoise hypersonic missile demonstrator. Credit: Ursa Major SIMI VALLEY, California—On the heels of a milestone test fire, Ursa Major ...

The Army has once again missed its own deadline for fielding the first US hypersonic weapon, in a sign that one of the Pentagon’s top priorities is still behind schedule.