Hypersonic flight is no longer science fiction. In recent years, interest in aircraft capable of exceeding Mach 5 has surged, driven by strategic competition, defense challenges, and NASA’s pursuit of ...

Rotating Detonation Engines (RDE) have been flown by Venus Aerospace. They use continuous detonation waves for propulsion and provide 15% efficiency gains (in specific impulse or fuel consumption) ...

Aviation is inseparably linked to the chase of speed. Since the first days of the powered flight, engineers and pilots have ...

Hybrid-Fueled Ramjet to Enable Throttleable, Restartable Missile Systems for Enhanced A2/AD Penetration COCOA, FLORIDA / ACCESS Newswire / July 29, 2025 / Vaya Space announces it has been selected by ...

The MarketWatch News Department was not involved in the creation of this content. VANCOUVER, Jan. 02, 2026 (GLOBE NEWSWIRE) -- USA News Group News Commentary -- As global adversaries field operational ...

Ursa Major’s Draper is a 4,000-pound thrust engine designed for hypersonics, defense, in-space propulsion, and space launch. Credit: Ursa Major WASHINGTON — Rocket engine startup Ursa Major said Nov.

Anduril is working on hypersonic strike systems and large air vehicles, pushing the company’s defense technology portfolio beyond subsonic cruise missiles and collaborative combat aircraft (CCA).