SARATOGA SPRINGS, N.Y. — America might not need yet another exercise machine. Treadmills, weights and resistance equipment already jam the health clubs. Yet Gravity machines have found a niche at some ...
The Variable Gravity Machine (VGM) is a SABL insert that supports a wide variety of research in the life, physical, and material sciences aboard the International Space Station (ISS). The VGM allows ...
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