NASA and Lockheed Martin have completed three engine run tests of the X-59 aircraft for its planned 2025 first flight under ...
Boom Supersonic’s XB-1 creates a sonic boom inaudible from the ground below when flying at the exact right speed and altitude ...
The Canadian Press on MSN49 分钟
Transportation board says helicopter passenger killed by moving rotor in NunavutA man killed in Nunavut last April by a spinning helicopter tail rotor was a frequent flyer who had been warned about the ...
The Chinese military has flown two new stealthy jets. Some military observers consider them a tangible threat to the U.S.
The new chief executive of Boeing, Dave Calhoun, made the first-ever trip by the aircraft manufacturer’s top leader to New ...
25 分钟
Asian News International on MSNCDS Gen Anil Chauhan raises question mark over Chinese 6th gen fighter aircraft claimsAsked about the Chinese sixth-generation fighter jet claims, CDS Chauhan told ANI that a large number of countries are pursuing a sixth-generation program and it is his personal belief that all of ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果