In the 2nd Berlin Bedrest Study (BBR2) the effects of Galileo Training against the expected bone loss was tested (55 days, 24Hz, 6x1 min. exhaustive, 3/week). The control groups receive no training or identical training with-out vibration (RE). Galileo showed compared to the control groups increased trabecular bone density at the spine (L1-L3) even 2 years after the active bedrest phase with maximum improvements of up to +12%...