The first Galileo Space-Study examined its effects on muscle and bone in simulated weightlessness (55 days bedrest, 10 min., 5 days/week 12-26Hz). The control group did not have any training. While the control group showed massive loss in muscle cross-section, the Galileo groups hardly lost any muscle and could even improve muscle function (max torque) by 12% (in strict bed-rest over 55 days without any other exercise!)...