On April 21, 1945, the B-24 Liberator "Black Cat" embarked on its final mission, only to be shot down near Regensburg, Germany. Discover the story behind the last U.S. bomber lost over Germany during ...
The He 111 made its maiden flight on February 24, 1935, and entered into the official ... duties for the remainder of the war. The twin-engine Ju 88 made its maiden flight on December 21, 1936 ...
for the B-52 Stratofortress. The BR725 engine has a thrust of 16,900 lbs (75.2 kN) and a 50-inch (130-cm) fan with 24 swept blades. The HP axial compressor has 10 stages and five blocks for efficiency ...
The newly tested engines could power a variety of space projects. China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...