Soviet soldier

I do not know how reliable this story, but they say that in the 50-60-ies of the last century in USSR is already the first attempts to create 0provodilis biorobot rather, tried to create a cyborg soldier. Began testing with experiments on dogs (project "call"), but in 1968, 10 years since the beginning of the experiments, the project was closed by a decision of the Central Committee of the CPSU. Since then, this is not remembered, and all information is kept in the archives stamped "Top Secret".
As they say, believe it or - no.