A quiet aircraft designed to change the future of air travel has reached an important stage in testing. NASA's experimental X ...

At Mach 0.95, the Global 8000 is running at the absolute ceiling of subsonic production aviation, and Bombardier formalized ...

NASA X-59 supersonic flight is days away after 15 test flights reached Mach 0.95 at 43,000 feet. The quiet supersonic ...

Northrop Grumman completed a successful flight test of the Jackal precision strike missile, demonstrating readiness of key ...

Slower-than-sound rounds are an art as much as a science. For target shooting, bullet upset is not important, but if you’re ...

Before Concorde, Convair built the fastest subsonic airliner ever produced. The 990A Coronado introduced the first turbofan engines on a commercial jet and used radical anti-shock bodies to push the ...

播放体验：模拟 Subsonic / Navidrome 接口协议，适配第三方音乐客户端。 实时流媒体解密：利用 downloader 或者 go run main.go ...

NASA's Subsonic Vehicle Technologies and Tools (SVTT) project develops technologies and tools for various types of aircraft that fly in different speed regimes, including next-generation vertical take ...

The US aerospace start-up Hermeus has tested the prototype of its unmanned hypersonic aircraft Quarterhorse Mk 2.1 for the first time in a maiden flight – initially only at subsonic speeds. Hermeus ...

After nearly two decades of focused development, a Chinese research team has finally proven its streamlined thrust-vectoring concept in real flight, using a high-speed unmanned aircraft as the testbed ...

In a world first, Chinese researchers have flight-tested new streamlined thrust technology in a high-speed drone, capping nearly two decades of research in the area for the lead scientist. The lighter ...

A new PLA missile could provide a cheap and widely deployable option to knock out fragile US sea-lifting capabilities in an attrition war, a Chinese military magazine has suggested. The YJ-18C, a ...