IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a cutaway of the combustion ...
Aerojet, a GenCorp (NYSE:GY) company, successfully completed 250 hot-fire test sequences of its legendary R-4D 100-pound-thrust bipropellant engine. The test included over 20,000 starts under a broad ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In December of 1968, NASA astronauts Frank Borman, James Lovel and Bill Anders became the first ...
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