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This collection consists of the following manuals, many of which are annotated by Captain Carl E. Pruett, MC USN: MR-3 post-flight debriefing of Alan B. Shepard, Jr.; Project Mercury Familiarization ...

Short-term spaceflight is commonly perceived as posing minimal risk to human health and performance. However, despite their duration, short-term flights potentially induce acute physiological changes ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Two young visitors looking at a model ...