Hypersonic vehicles — aircraft that can reach speeds of Mach 5 and beyond — are subject to extreme conditions while they are in flight, requiring strong yet aerodynamic materials to keep them both ...

Japanese cargo spacecraft HTV-X is on a resupply mission at the ISS, and it will later be used to monitor an HGV with ...

Kratos Defense will utilize the Hermeus high-speed Quarterhorse aircraft as part of its support work for the U.S. Navy and Missile Defense Agency’s ...

Key Points and Summary - Lockheed Martin’s SR-72 Son of Blackbird or “Darkstar” aims to replace the SR-71 with hypersonic ISR—and possibly strike—using a turbine-based combined cycle (TBCC) that ...

Defense startup Castelion said on Friday it has won contracts to integrate its Blackbeard hypersonic strike weapon with ...

Templar wins AFWERX Direct to Phase II to support Air Force Hypersonic Vehicles with Flush Air Data Systems Technology Templar considers FADS a crucial technology for maneuvering hypersonic systems ...

Kratos Defense shares are rising Thursday after securing a $68.3 million deal for a hypersonic materials testing facility.

COLORADO SPRINGS—Kratos Defense will utilize the Hermeus high-speed Quarterhorse aircraft as part of its support work for the ...