Hypersonix Launch Systems, an Australian aerospace company, launched its 3D-printed DART AE hypersonic test vehicle from a U.S. launch site in Virginia, completing the platform’s maiden flight in what ...

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Liftoff of the "That's Not a Knife" suborbital mission occurred at 7 p.m. ET on Friday (Feb. 27). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The HACM (Hypersonic Attack Cruise Missile) is becoming a "game-changing weapon" for the US Air Force, with its terrifying ...

China has surpassed the US in the race to develop practical scramjet-powered land-based systems, according to reports from Chinese state-owned media. The nation’s long-range hypersonic CJ-1000 missile ...

Pioneering Brisbane-based aerospace startup Hypersonix Launch Systems has scheduled a late February launch window for a test flight of its DART AE, a 3.5-meter scramjet-powered hypersonic aircraft ...

A hybrid-electric jet engine may seem as absurd as a horse-drawn Zeppelin, but GE Aerospace is ground testing a new megawatt-class hybrid turbofan engine and its full powertrain that is powerful ...

Hypersonic missiles wouldn’t exist without one key piece of tech – the SCRAMJET engine. In this video, we break down how supersonic combustion works, why normal turbojets and ramjets fail, and what ...

A concept image of Japan's scramjet-powered hypersonic missile. (Japan MoD/Janes) Japan's Acquisition, Technology & Logistics Agency (ATLA) has started prototyping components in support of its ...

A concept image of Japan's scramjet-powered hypersonic missile. (Japan MoD) Japan's Acquisition, Technology & Logistics Agency (ATLA) has started prototyping components in support of its programme to ...